12550055765

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{280229}}^1$

素因数の和:280313

約数の個数: 24

約数和(自身を含む): 16615397160

約数和(自身を除く): 4065341395

約数列:

[1, 5, 13, 53, 65, 169, 265, 689, 845, 3445, 8957, 44785, 280229, 1401145, 3642977, 14852137, 18214885, 47358701, 74260685, 193077781, 236793505, 965388905, 2510011153, 12550055765]

約数ペア:

[(1, 12550055765), (5, 2510011153), (13, 965388905), (53, 236793505), (65, 193077781), (169, 74260685), (265, 47358701), (689, 18214885), (845, 14852137), (3445, 3642977), (8957, 1401145), (44785, 280229)]