50021380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42391}}^1$

素因数の和:42459

約数の個数: 24

約数和(自身を含む): 106827840

約数和(自身を除く): 56806460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 42391, 84782, 169564, 211955, 423910, 847820, 2501069, 5002138, 10004276, 12505345, 25010690, 50021380]

約数ペア:

[(1, 50021380), (2, 25010690), (4, 12505345), (5, 10004276), (10, 5002138), (20, 2501069), (59, 847820), (118, 423910), (236, 211955), (295, 169564), (590, 84782), (1180, 42391)]