66750895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24229}}^1$

素因数の和:24282

約数の個数: 16

約数和(自身を含む): 87228000

約数和(自身を除く): 20477105

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 24229, 121145, 460351, 702641, 2301755, 3513205, 13350179, 66750895]

約数ペア:

[(1, 66750895), (5, 13350179), (19, 3513205), (29, 2301755), (95, 702641), (145, 460351), (551, 121145), (2755, 24229)]