57556210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{140381}}^1$

素因数の和:140429

約数の個数: 16

約数和(自身を含む): 106128792

約数和(自身を除く): 48572582

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 140381, 280762, 701905, 1403810, 5755621, 11511242, 28778105, 57556210]

約数ペア:

[(1, 57556210), (2, 28778105), (5, 11511242), (10, 5755621), (41, 1403810), (82, 701905), (205, 280762), (410, 140381)]