66467005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17021}}^1$

素因数の和:17108

約数の個数: 16

約数和(自身を含む): 88242048

約数和(自身を除く): 21775043

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 17021, 85105, 187231, 936155, 1208491, 6042455, 13293401, 66467005]

約数ペア:

[(1, 66467005), (5, 13293401), (11, 6042455), (55, 1208491), (71, 936155), (355, 187231), (781, 85105), (3905, 17021)]