15851079085

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1089047}}^1$

素因数の和:1089164

約数の個数: 16

約数和(自身を含む): 19759686912

約数和(自身を除く): 3908607827

約数列:

[1, 5, 41, 71, 205, 355, 2911, 14555, 1089047, 5445235, 44650927, 77322337, 223254635, 386611685, 3170215817, 15851079085]

約数ペア:

[(1, 15851079085), (5, 3170215817), (41, 386611685), (71, 223254635), (205, 77322337), (355, 44650927), (2911, 5445235), (14555, 1089047)]