22651915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2437}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 32123088

約数和(自身を除く): 9471173

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 2437, 9295, 12185, 26807, 31681, 134035, 158405, 348491, 411853, 1742455, 2059265, 4530383, 22651915]

約数ペア:

[(1, 22651915), (5, 4530383), (11, 2059265), (13, 1742455), (55, 411853), (65, 348491), (143, 158405), (169, 134035), (715, 31681), (845, 26807), (1859, 12185), (2437, 9295)]