534967550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3037}}^1$

素因数の和:3333

約数の個数: 48

約数和(自身を含む): 1075889472

約数和(自身を除く): 540921922

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 271, 325, 542, 650, 1355, 2710, 3037, 3523, 6074, 6775, 7046, 13550, 15185, 17615, 30370, 35230, 39481, 75925, 78962, 88075, 151850, 176150, 197405, 394810, 823027, 987025, 1646054, 1974050, 4115135, 8230270, 10699351, 20575675, 21398702, 41151350, 53496755, 106993510, 267483775, 534967550]

約数ペア:

[(1, 534967550), (2, 267483775), (5, 106993510), (10, 53496755), (13, 41151350), (25, 21398702), (26, 20575675), (50, 10699351), (65, 8230270), (130, 4115135), (271, 1974050), (325, 1646054), (542, 987025), (650, 823027), (1355, 394810), (2710, 197405), (3037, 176150), (3523, 151850), (6074, 88075), (6775, 78962), (7046, 75925), (13550, 39481), (15185, 35230), (17615, 30370)]