import java.util.*;
import java.lang.*;
import java.io.*;

public class Main {
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		// 入力
		Scanner sc = new Scanner(System.in);
		int n = sc.nextInt();
		
		// 計算
		int a = 1;
		int b = 1;
		int x = 2;
		while(x*x <= n){
			int count = 0;
			while(n % x == 0){
				count++;
				n = n / x;
			}
			
			for(int i = 0; i < count / 2; i++){
				a *= x;
			}
			if(count % 2 == 1){
				b *= x;
			}
			x++;
		}
		b *= n;
		
		// 出力
		System.out.println(a + " " + b);
	}

}