65630043865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9730177}}^1$

素因数の和:9730272

約数の個数: 16

約数和(自身を含む): 84068737920

約数和(自身を除く): 18438694055

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 9730177, 48650885, 184873363, 690842567, 924366815, 3454212835, 13126008773, 65630043865]

約数ペア:

[(1, 65630043865), (5, 13126008773), (19, 3454212835), (71, 924366815), (95, 690842567), (355, 184873363), (1349, 48650885), (6745, 9730177)]