52803530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23893}}^1$

素因数の和:23930

約数の個数: 32

約数和(自身を含む): 108383184

約数和(自身を除く): 55579654

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23893, 47786, 119465, 238930, 310609, 406181, 621218, 812362, 1553045, 2030905, 3106090, 4061810, 5280353, 10560706, 26401765, 52803530]

約数ペア:

[(1, 52803530), (2, 26401765), (5, 10560706), (10, 5280353), (13, 4061810), (17, 3106090), (26, 2030905), (34, 1553045), (65, 812362), (85, 621218), (130, 406181), (170, 310609), (221, 238930), (442, 119465), (1105, 47786), (2210, 23893)]