55210905

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4561}}^1$

素因数の和:4841

約数の個数: 24

約数和(自身を含む): 96075720

約数和(自身を除く): 40864815

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 4561, 12105, 13683, 22805, 41049, 68415, 205245, 1226909, 3680727, 6134545, 11042181, 18403635, 55210905]

約数ペア:

[(1, 55210905), (3, 18403635), (5, 11042181), (9, 6134545), (15, 3680727), (45, 1226909), (269, 205245), (807, 68415), (1345, 41049), (2421, 22805), (4035, 13683), (4561, 12105)]