56896774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42397}}^1$

素因数の和:42471

約数の個数: 16

約数和(自身を含む): 94632336

約数和(自身を除く): 37735562

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 42397, 84794, 466367, 932734, 2586217, 5172434, 28448387, 56896774]

約数ペア:

[(1, 56896774), (2, 28448387), (11, 5172434), (22, 2586217), (61, 932734), (122, 466367), (671, 84794), (1342, 42397)]