54233180

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{3271}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 114061920

約数和(自身を除く): 59828740

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3271, 3316, 4145, 6542, 8290, 13084, 16355, 16580, 32710, 65420, 2711659, 5423318, 10846636, 13558295, 27116590, 54233180]

約数ペア:

[(1, 54233180), (2, 27116590), (4, 13558295), (5, 10846636), (10, 5423318), (20, 2711659), (829, 65420), (1658, 32710), (3271, 16580), (3316, 16355), (4145, 13084), (6542, 8290)]