5475580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24889}}^1$

素因数の和:24909

約数の個数: 24

約数和(自身を含む): 12544560

約数和(自身を除く): 7068980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 24889, 49778, 99556, 124445, 248890, 273779, 497780, 547558, 1095116, 1368895, 2737790, 5475580]

約数ペア:

[(1, 5475580), (2, 2737790), (4, 1368895), (5, 1095116), (10, 547558), (11, 497780), (20, 273779), (22, 248890), (44, 124445), (55, 99556), (110, 49778), (220, 24889)]