51080946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1216213}}^1$

素因数の和:1216225

約数の個数: 16

約数和(自身を含む): 116756544

約数和(自身を除く): 65675598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1216213, 2432426, 3648639, 7297278, 8513491, 17026982, 25540473, 51080946]

約数ペア:

[(1, 51080946), (2, 25540473), (3, 17026982), (6, 8513491), (7, 7297278), (14, 3648639), (21, 2432426), (42, 1216213)]