28607545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 35843472

約数和(自身を除く): 7235927

約数列:

[1, 5, 41, 53, 205, 265, 2173, 2633, 10865, 13165, 107953, 139549, 539765, 697745, 5721509, 28607545]

約数ペア:

[(1, 28607545), (5, 5721509), (41, 697745), (53, 539765), (205, 139549), (265, 107953), (2173, 13165), (2633, 10865)]