56765774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70429}}^1$

素因数の和:70475

約数の個数: 16

約数和(自身を含む): 94657920

約数和(自身を除く): 37892146

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 70429, 140858, 915577, 1831154, 2183299, 4366598, 28382887, 56765774]

約数ペア:

[(1, 56765774), (2, 28382887), (13, 4366598), (26, 2183299), (31, 1831154), (62, 915577), (403, 140858), (806, 70429)]