A10726. Display Size
编程题
普及/提高-
知识点
题目描述
A big company decided to launch a new series of rectangular displays, and decided that the display must have exactly $n$ pixels.
Your task is to determine the size of the rectangular display — the number of lines (rows) of pixels $a$ and the number of columns of pixels $b$ , so that:
- there are exactly $n$ pixels on the display;
- the number of rows does not exceed the number of columns, it means $a<=b$ ;
- the difference $b-a$ is as small as possible.
Your task is to determine the size of the rectangular display — the number of lines (rows) of pixels $a$ and the number of columns of pixels $b$ , so that:
- there are exactly $n$ pixels on the display;
- the number of rows does not exceed the number of columns, it means $a<=b$ ;
- the difference $b-a$ is as small as possible.
输入格式
The first line contains the positive integer $n$ ( $1<=n<=10^{6}$ ) — the number of pixels display should have.
输出格式
Print two integers — the number of rows and columns on the display.
输入输出样例
输入 #1
8
输出 #1
2 4
输入 #2
64
输出 #2
8 8
输入 #3
5
输出 #3
1 5
输入 #4
999999
输出 #4
999 1001
说明/提示
In the first example the minimum possible difference equals 2, so on the display should be 2 rows of 4 pixels.
In the second example the minimum possible difference equals 0, so on the display should be 8 rows of 8 pixels.
In the third example the minimum possible difference equals 4, so on the display should be 1 row of 5 pixels.
In the second example the minimum possible difference equals 0, so on the display should be 8 rows of 8 pixels.
In the third example the minimum possible difference equals 4, so on the display should be 1 row of 5 pixels.