50118515

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2251}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 61993056

約数和(自身を除く): 11874541

約数列:

[1, 5, 61, 73, 305, 365, 2251, 4453, 11255, 22265, 137311, 164323, 686555, 821615, 10023703, 50118515]

約数ペア:

[(1, 50118515), (5, 10023703), (61, 821615), (73, 686555), (305, 164323), (365, 137311), (2251, 22265), (4453, 11255)]