22440253825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{587057}}^1$

素因数の和:587217

約数の個数: 24

約数和(自身を含む): 30573980640

約数和(自身を除く): 8133726815

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1529, 3475, 7645, 38225, 587057, 2935285, 6457627, 14676425, 32288135, 81600923, 161440675, 408004615, 897610153, 2040023075, 4488050765, 22440253825]

約数ペア:

[(1, 22440253825), (5, 4488050765), (11, 2040023075), (25, 897610153), (55, 408004615), (139, 161440675), (275, 81600923), (695, 32288135), (1529, 14676425), (3475, 6457627), (7645, 2935285), (38225, 587057)]