56459176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{415141}}^1$

素因数の和:415164

約数の個数: 16

約数和(自身を含む): 112088340

約数和(自身を除く): 55629164

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 415141, 830282, 1660564, 3321128, 7057397, 14114794, 28229588, 56459176]

約数ペア:

[(1, 56459176), (2, 28229588), (4, 14114794), (8, 7057397), (17, 3321128), (34, 1660564), (68, 830282), (136, 415141)]