56158590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3593}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 135076896

約数和(自身を除く): 78918306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3593, 5210, 7186, 7815, 10779, 15630, 17965, 21558, 35930, 53895, 107790, 1871953, 3743906, 5615859, 9359765, 11231718, 18719530, 28079295, 56158590]

約数ペア:

[(1, 56158590), (2, 28079295), (3, 18719530), (5, 11231718), (6, 9359765), (10, 5615859), (15, 3743906), (30, 1871953), (521, 107790), (1042, 53895), (1563, 35930), (2605, 21558), (3126, 17965), (3593, 15630), (5210, 10779), (7186, 7815)]