54317185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6379}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 70741440

約数和(自身を除く): 16424255

約数列:

[1, 5, 13, 65, 131, 655, 1703, 6379, 8515, 31895, 82927, 414635, 835649, 4178245, 10863437, 54317185]

約数ペア:

[(1, 54317185), (5, 10863437), (13, 4178245), (65, 835649), (131, 414635), (655, 82927), (1703, 31895), (6379, 8515)]