2425702550

素因数分解:

$2^1\times 5^2\times {\mathrm{1571}}^1\times {\mathrm{30881}}^1$

素因数の和:32464

約数の個数: 24

約数和(自身を含む): 4514824872

約数和(自身を除く): 2089122322

約数列:

[1, 2, 5, 10, 25, 50, 1571, 3142, 7855, 15710, 30881, 39275, 61762, 78550, 154405, 308810, 772025, 1544050, 48514051, 97028102, 242570255, 485140510, 1212851275, 2425702550]

約数ペア:

[(1, 2425702550), (2, 1212851275), (5, 485140510), (10, 242570255), (25, 97028102), (50, 48514051), (1571, 1544050), (3142, 772025), (7855, 308810), (15710, 154405), (30881, 78550), (39275, 61762)]