20223745925

素因数分解:

$5^2\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{34849}}^1$

素因数の和:35165

約数の個数: 24

約数和(自身を含む): 25409832000

約数和(自身を除く): 5186086075

約数列:

[1, 5, 25, 139, 167, 695, 835, 3475, 4175, 23213, 34849, 116065, 174245, 580325, 871225, 4844011, 5819783, 24220055, 29098915, 121100275, 145494575, 808949837, 4044749185, 20223745925]

約数ペア:

[(1, 20223745925), (5, 4044749185), (25, 808949837), (139, 145494575), (167, 121100275), (695, 29098915), (835, 24220055), (3475, 5819783), (4175, 4844011), (23213, 871225), (34849, 580325), (116065, 174245)]