16250585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 22407840

約数和(自身を除く): 6157255

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 233, 377, 481, 1073, 1165, 1885, 2405, 3029, 5365, 6757, 8621, 13949, 15145, 33785, 43105, 69745, 87841, 112073, 250009, 439205, 560365, 1250045, 3250117, 16250585]

約数ペア:

[(1, 16250585), (5, 3250117), (13, 1250045), (29, 560365), (37, 439205), (65, 250009), (145, 112073), (185, 87841), (233, 69745), (377, 43105), (481, 33785), (1073, 15145), (1165, 13949), (1885, 8621), (2405, 6757), (3029, 5365)]