50572140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{842869}}^1$

素因数の和:842881

約数の個数: 24

約数和(自身を含む): 141602160

約数和(自身を除く): 91030020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 842869, 1685738, 2528607, 3371476, 4214345, 5057214, 8428690, 10114428, 12643035, 16857380, 25286070, 50572140]

約数ペア:

[(1, 50572140), (2, 25286070), (3, 16857380), (4, 12643035), (5, 10114428), (6, 8428690), (10, 5057214), (12, 4214345), (15, 3371476), (20, 2528607), (30, 1685738), (60, 842869)]