55712642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{14731}}^1$

素因数の和:14825

約数の個数: 16

約数和(自身を含む): 87684864

約数和(自身を除く): 31972222

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 14731, 29462, 456661, 898591, 913322, 1797182, 27856321, 55712642]

約数ペア:

[(1, 55712642), (2, 27856321), (31, 1797182), (61, 913322), (62, 898591), (122, 456661), (1891, 29462), (3782, 14731)]