66509935

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:4002

約数の個数: 16

約数和(自身を含む): 82647936

約数和(自身を除く): 16138001

約数列:

[1, 5, 47, 73, 235, 365, 3431, 3877, 17155, 19385, 182219, 283021, 911095, 1415105, 13301987, 66509935]

約数ペア:

[(1, 66509935), (5, 13301987), (47, 1415105), (73, 911095), (235, 283021), (365, 182219), (3431, 19385), (3877, 17155)]