50739891

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 68866176

約数和(自身を除く): 18126285

約数列:

[1, 3, 73, 219, 443, 523, 1329, 1569, 32339, 38179, 97017, 114537, 231689, 695067, 16913297, 50739891]

約数ペア:

[(1, 50739891), (3, 16913297), (73, 695067), (219, 231689), (443, 114537), (523, 97017), (1329, 38179), (1569, 32339)]