5358860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20611}}^1$

素因数の和:20633

約数の個数: 24

約数和(自身を含む): 12119856

約数和(自身を除く): 6760996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 20611, 41222, 82444, 103055, 206110, 267943, 412220, 535886, 1071772, 1339715, 2679430, 5358860]

約数ペア:

[(1, 5358860), (2, 2679430), (4, 1339715), (5, 1071772), (10, 535886), (13, 412220), (20, 267943), (26, 206110), (52, 103055), (65, 82444), (130, 41222), (260, 20611)]