27182905

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 33753024

約数和(自身を除く): 6570119

約数列:

[1, 5, 53, 67, 265, 335, 1531, 3551, 7655, 17755, 81143, 102577, 405715, 512885, 5436581, 27182905]

約数ペア:

[(1, 27182905), (5, 5436581), (53, 512885), (67, 405715), (265, 102577), (335, 81143), (1531, 17755), (3551, 7655)]