47151556

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1129}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 84573720

約数和(自身を除く): 37422164

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 788, 1129, 2258, 4516, 10441, 20882, 41764, 59837, 119674, 222413, 239348, 444826, 889652, 11787889, 23575778, 47151556]

約数ペア:

[(1, 47151556), (2, 23575778), (4, 11787889), (53, 889652), (106, 444826), (197, 239348), (212, 222413), (394, 119674), (788, 59837), (1129, 41764), (2258, 20882), (4516, 10441)]