55740646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6763}}^1$

素因数の和:7095

約数の個数: 16

約数和(自身を含む): 90339984

約数和(自身を除く): 34599338

約数列:

[1, 2, 13, 26, 317, 634, 4121, 6763, 8242, 13526, 87919, 175838, 2143871, 4287742, 27870323, 55740646]

約数ペア:

[(1, 55740646), (2, 27870323), (13, 4287742), (26, 2143871), (317, 175838), (634, 87919), (4121, 13526), (6763, 8242)]