55269253

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 63771840

約数和(自身を除く): 8502587

約数列:

[1, 13, 23, 59, 169, 241, 299, 767, 1357, 3133, 3887, 5543, 9971, 14219, 17641, 40729, 72059, 184847, 229333, 327037, 936767, 2403011, 4251481, 55269253]

約数ペア:

[(1, 55269253), (13, 4251481), (23, 2403011), (59, 936767), (169, 327037), (241, 229333), (299, 184847), (767, 72059), (1357, 40729), (3133, 17641), (3887, 14219), (5543, 9971)]