23093510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 45684000

約数和(自身を除く): 22590490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1409, 1490, 1639, 2818, 3278, 7045, 8195, 14090, 15499, 16390, 30998, 77495, 154990, 209941, 419882, 1049705, 2099410, 2309351, 4618702, 11546755, 23093510]

約数ペア:

[(1, 23093510), (2, 11546755), (5, 4618702), (10, 2309351), (11, 2099410), (22, 1049705), (55, 419882), (110, 209941), (149, 154990), (298, 77495), (745, 30998), (1409, 16390), (1490, 15499), (1639, 14090), (2818, 8195), (3278, 7045)]