45813220

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5441}}^1$

素因数の和:5871

約数の個数: 24

約数和(自身を含む): 96454008

約数和(自身を除く): 50640788

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 4210, 5441, 8420, 10882, 21764, 27205, 54410, 108820, 2290661, 4581322, 9162644, 11453305, 22906610, 45813220]

約数ペア:

[(1, 45813220), (2, 22906610), (4, 11453305), (5, 9162644), (10, 4581322), (20, 2290661), (421, 108820), (842, 54410), (1684, 27205), (2105, 21764), (4210, 10882), (5441, 8420)]