#include <stdio.h>
int main(void){
int a, b, x;
for (x = 2; x < 10000000; x++)
for (a = 1, b = x - a; a <= b; a++, b--)
if (a * b == 2450448) {
printf("%d %d\n", a, b);
return 0;
}
return 0;
}