97101820

素因数分解:

$2^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{4111}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 204136128

約数和(自身を除く): 107034308

約数列:

[1, 2, 4, 5, 10, 20, 1181, 2362, 4111, 4724, 5905, 8222, 11810, 16444, 20555, 23620, 41110, 82220, 4855091, 9710182, 19420364, 24275455, 48550910, 97101820]

約数ペア:

[(1, 97101820), (2, 48550910), (4, 24275455), (5, 19420364), (10, 9710182), (20, 4855091), (1181, 82220), (2362, 41110), (4111, 23620), (4724, 20555), (5905, 16444), (8222, 11810)]