82927850

素因数分解:

$2^1\times 5^2\times {\mathrm{797}}^1\times {\mathrm{2081}}^1$

素因数の和:2890

約数の個数: 24

約数和(自身を含む): 154513548

約数和(自身を除く): 71585698

約数列:

[1, 2, 5, 10, 25, 50, 797, 1594, 2081, 3985, 4162, 7970, 10405, 19925, 20810, 39850, 52025, 104050, 1658557, 3317114, 8292785, 16585570, 41463925, 82927850]

約数ペア:

[(1, 82927850), (2, 41463925), (5, 16585570), (10, 8292785), (25, 3317114), (50, 1658557), (797, 104050), (1594, 52025), (2081, 39850), (3985, 20810), (4162, 19925), (7970, 10405)]