57026177

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 68304384

約数和(自身を除く): 11278207

約数列:

[1, 13, 17, 23, 169, 221, 299, 391, 863, 2873, 3887, 5083, 11219, 14671, 19849, 66079, 145847, 190723, 258037, 337433, 2479399, 3354481, 4386629, 57026177]

約数ペア:

[(1, 57026177), (13, 4386629), (17, 3354481), (23, 2479399), (169, 337433), (221, 258037), (299, 190723), (391, 145847), (863, 66079), (2873, 19849), (3887, 14671), (5083, 11219)]