51026894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{78989}}^1$

素因数の和:79027

約数の個数: 16

約数和(自身を含む): 85309200

約数和(自身を除く): 34282306

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 78989, 157978, 1342813, 1500791, 2685626, 3001582, 25513447, 51026894]

約数ペア:

[(1, 51026894), (2, 25513447), (17, 3001582), (19, 2685626), (34, 1500791), (38, 1342813), (323, 157978), (646, 78989)]