Factors / Factors of 52

Factors of 52

1, 2, 4, 13, 26, 52

52 breaks into 3 pairs, tested up to √52 ≈ 7.2; each pair multiplies back to 52 exactly. 52's full pair list is (1, 52), (2, 26), (4, 13), for 6 divisors in total. 52's divisors other than 52 itself sum to just 46, 6 below 52: the common deficient case. 52 is even, digit sum 7 for 52; small divisors of 52 include 2, 4. 52 has 6 divisors; 51 has 4 and 53 has 2, so 52 wins here. 52 divided by its largest divisor, 26, gives 2.