5537620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25171}}^1$

素因数の和:25191

約数の個数: 24

約数和(自身を含む): 12686688

約数和(自身を除く): 7149068

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25171, 50342, 100684, 125855, 251710, 276881, 503420, 553762, 1107524, 1384405, 2768810, 5537620]

約数ペア:

[(1, 5537620), (2, 2768810), (4, 1384405), (5, 1107524), (10, 553762), (11, 503420), (20, 276881), (22, 251710), (44, 125855), (55, 100684), (110, 50342), (220, 25171)]