23761580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4111}}^1$

素因数の和:4154

約数の個数: 36

約数和(自身を含む): 53020128

約数和(自身を除く): 29258548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4111, 5780, 8222, 16444, 20555, 41110, 69887, 82220, 139774, 279548, 349435, 698870, 1188079, 1397740, 2376158, 4752316, 5940395, 11880790, 23761580]

約数ペア:

[(1, 23761580), (2, 11880790), (4, 5940395), (5, 4752316), (10, 2376158), (17, 1397740), (20, 1188079), (34, 698870), (68, 349435), (85, 279548), (170, 139774), (289, 82220), (340, 69887), (578, 41110), (1156, 20555), (1445, 16444), (2890, 8222), (4111, 5780)]