5201991496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{50019149}}^1$

素因数の和:50019168

約数の個数: 16

約数和(自身を含む): 10504021500

約数和(自身を除く): 5302030004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 50019149, 100038298, 200076596, 400153192, 650248937, 1300497874, 2600995748, 5201991496]

約数ペア:

[(1, 5201991496), (2, 2600995748), (4, 1300497874), (8, 650248937), (13, 400153192), (26, 200076596), (52, 100038298), (104, 50019149)]