51538792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{339071}}^1$

素因数の和:339096

約数の個数: 16

約数和(自身を含む): 101721600

約数和(自身を除く): 50182808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 339071, 678142, 1356284, 2712568, 6442349, 12884698, 25769396, 51538792]

約数ペア:

[(1, 51538792), (2, 25769396), (4, 12884698), (8, 6442349), (19, 2712568), (38, 1356284), (76, 678142), (152, 339071)]