using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Numerics;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using static System.Math;
public static class P
{
    public static void Main()
    {
        var n = int.Parse(Console.ReadLine());
        for (int i = (int)Sqrt(n); i >= 1; i--)
        {
            if (n % (i * i) == 0)
            {
                Console.WriteLine($"{i} {n / i / i}");
                return;
            }
        }
    }
}