53456706

素因数分解:

$2^1\times 3^3\times {\mathrm{989939}}^1$

素因数の和:989950

約数の個数: 16

約数和(自身を含む): 118792800

約数和(自身を除く): 65336094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 989939, 1979878, 2969817, 5939634, 8909451, 17818902, 26728353, 53456706]

約数ペア:

[(1, 53456706), (2, 26728353), (3, 17818902), (6, 8909451), (9, 5939634), (18, 2969817), (27, 1979878), (54, 989939)]