50157580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227989}}^1$

素因数の和:228009

約数の個数: 24

約数和(自身を含む): 114906960

約数和(自身を除く): 64749380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 227989, 455978, 911956, 1139945, 2279890, 2507879, 4559780, 5015758, 10031516, 12539395, 25078790, 50157580]

約数ペア:

[(1, 50157580), (2, 25078790), (4, 12539395), (5, 10031516), (10, 5015758), (11, 4559780), (20, 2507879), (22, 2279890), (44, 1139945), (55, 911956), (110, 455978), (220, 227989)]