50320686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{645137}}^1$

素因数の和:645155

約数の個数: 16

約数和(自身を含む): 108383184

約数和(自身を除く): 58062498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 645137, 1290274, 1935411, 3870822, 8386781, 16773562, 25160343, 50320686]

約数ペア:

[(1, 50320686), (2, 25160343), (3, 16773562), (6, 8386781), (13, 3870822), (26, 1935411), (39, 1290274), (78, 645137)]