53597050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{82457}}^1$

素因数の和:82482

約数の個数: 24

約数和(自身を含む): 107360316

約数和(自身を除く): 53763266

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 82457, 164914, 412285, 824570, 1071941, 2061425, 2143882, 4122850, 5359705, 10719410, 26798525, 53597050]

約数ペア:

[(1, 53597050), (2, 26798525), (5, 10719410), (10, 5359705), (13, 4122850), (25, 2143882), (26, 2061425), (50, 1071941), (65, 824570), (130, 412285), (325, 164914), (650, 82457)]