24619540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 57625344

約数和(自身を除く): 33005804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2381, 2585, 4762, 5170, 9524, 10340, 11905, 23810, 26191, 47620, 52382, 104764, 111907, 130955, 223814, 261910, 447628, 523820, 559535, 1119070, 1230977, 2238140, 2461954, 4923908, 6154885, 12309770, 24619540]

約数ペア:

[(1, 24619540), (2, 12309770), (4, 6154885), (5, 4923908), (10, 2461954), (11, 2238140), (20, 1230977), (22, 1119070), (44, 559535), (47, 523820), (55, 447628), (94, 261910), (110, 223814), (188, 130955), (220, 111907), (235, 104764), (470, 52382), (517, 47620), (940, 26191), (1034, 23810), (2068, 11905), (2381, 10340), (2585, 9524), (4762, 5170)]