N=int(input())

D = {}

for i in range(2,10**5):
    while N%i==0:
        if i not in D:
            D[i] = 1
            N //= i
        else:
            D[i] += 1
            N //= i
    
if N>1:
    D[N]=1
    
A=1
B=1

for k,v in D.items():
    if v >=2:
        A*=(k)**(v//2)
    if v%2==1:
        B*=k
print(A,B)