52685865

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8423}}^1$

素因数の和:8573

約数の個数: 24

約数和(自身を含む): 91990080

約数和(自身を除く): 39304215

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 8423, 25269, 42115, 75807, 126345, 379035, 1170797, 3512391, 5853985, 10537173, 17561955, 52685865]

約数ペア:

[(1, 52685865), (3, 17561955), (5, 10537173), (9, 5853985), (15, 3512391), (45, 1170797), (139, 379035), (417, 126345), (695, 75807), (1251, 42115), (2085, 25269), (6255, 8423)]