57158222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1216

約数の個数: 24

約数和(自身を含む): 94716216

約数和(自身を除く): 37557994

約数列:

[1, 2, 11, 22, 121, 242, 251, 502, 941, 1882, 2761, 5522, 10351, 20702, 30371, 60742, 113861, 227722, 236191, 472382, 2598101, 5196202, 28579111, 57158222]

約数ペア:

[(1, 57158222), (2, 28579111), (11, 5196202), (22, 2598101), (121, 472382), (242, 236191), (251, 227722), (502, 113861), (941, 60742), (1882, 30371), (2761, 20702), (5522, 10351)]