56105578

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 86139360

約数和(自身を除く): 30033782

約数列:

[1, 2, 59, 118, 163, 326, 2917, 5834, 9617, 19234, 172103, 344206, 475471, 950942, 28052789, 56105578]

約数ペア:

[(1, 56105578), (2, 28052789), (59, 950942), (118, 475471), (163, 344206), (326, 172103), (2917, 19234), (5834, 9617)]