22855885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4451}}^1$

素因数の和:4548

約数の個数: 16

約数和(自身を含む): 29917440

約数和(自身を除く): 7061555

約数列:

[1, 5, 13, 65, 79, 395, 1027, 4451, 5135, 22255, 57863, 289315, 351629, 1758145, 4571177, 22855885]

約数ペア:

[(1, 22855885), (5, 4571177), (13, 1758145), (65, 351629), (79, 289315), (395, 57863), (1027, 22255), (4451, 5135)]