16631950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 36

約数和(自身を含む): 32890752

約数和(自身を除く): 16258802

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1151, 1445, 2302, 2890, 5755, 7225, 11510, 14450, 19567, 28775, 39134, 57550, 97835, 195670, 332639, 489175, 665278, 978350, 1663195, 3326390, 8315975, 16631950]

約数ペア:

[(1, 16631950), (2, 8315975), (5, 3326390), (10, 1663195), (17, 978350), (25, 665278), (34, 489175), (50, 332639), (85, 195670), (170, 97835), (289, 57550), (425, 39134), (578, 28775), (850, 19567), (1151, 14450), (1445, 11510), (2302, 7225), (2890, 5755)]