23637185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2543}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 33519744

約数和(自身を除く): 9882559

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 2543, 9295, 12715, 27973, 33059, 139865, 165295, 363649, 429767, 1818245, 2148835, 4727437, 23637185]

約数ペア:

[(1, 23637185), (5, 4727437), (11, 2148835), (13, 1818245), (55, 429767), (65, 363649), (143, 165295), (169, 139865), (715, 33059), (845, 27973), (1859, 12715), (2543, 9295)]