485517292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2417}}^1\times {\mathrm{3863}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 915628896

約数和(自身を除く): 430111604

約数列:

[1, 2, 4, 13, 26, 52, 2417, 3863, 4834, 7726, 9668, 15452, 31421, 50219, 62842, 100438, 125684, 200876, 9336871, 18673742, 37347484, 121379323, 242758646, 485517292]

約数ペア:

[(1, 485517292), (2, 242758646), (4, 121379323), (13, 37347484), (26, 18673742), (52, 9336871), (2417, 200876), (3863, 125684), (4834, 100438), (7726, 62842), (9668, 50219), (15452, 31421)]