57591290

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{14081}}^1$

素因数の和:14497

約数の個数: 16

約数和(自身を含む): 103925160

約数和(自身を除く): 46333870

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 14081, 28162, 70405, 140810, 5759129, 11518258, 28795645, 57591290]

約数ペア:

[(1, 57591290), (2, 28795645), (5, 11518258), (10, 5759129), (409, 140810), (818, 70405), (2045, 28162), (4090, 14081)]