48287180

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{13339}}^1$

素因数の和:13529

約数の個数: 24

約数和(自身を含む): 101970960

約数和(自身を除く): 53683780

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 13339, 26678, 53356, 66695, 133390, 266780, 2414359, 4828718, 9657436, 12071795, 24143590, 48287180]

約数ペア:

[(1, 48287180), (2, 24143590), (4, 12071795), (5, 9657436), (10, 4828718), (20, 2414359), (181, 266780), (362, 133390), (724, 66695), (905, 53356), (1810, 26678), (3620, 13339)]