57607459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1997}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 71160768

約数和(自身を除く): 13553309

約数列:

[1, 7, 13, 91, 317, 1997, 2219, 4121, 13979, 25961, 28847, 181727, 633049, 4431343, 8229637, 57607459]

約数ペア:

[(1, 57607459), (7, 8229637), (13, 4431343), (91, 633049), (317, 181727), (1997, 28847), (2219, 25961), (4121, 13979)]