67555085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25349}}^1$

素因数の和:25408

約数の個数: 16

約数和(自身を含む): 89434800

約数和(自身を除く): 21879715

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 25349, 126745, 329537, 1039309, 1647685, 5196545, 13511017, 67555085]

約数ペア:

[(1, 67555085), (5, 13511017), (13, 5196545), (41, 1647685), (65, 1039309), (205, 329537), (533, 126745), (2665, 25349)]