47816715

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 78220800

約数和(自身を除く): 30404085

約数列:

[1, 3, 5, 15, 83, 193, 199, 249, 415, 579, 597, 965, 995, 1245, 2895, 2985, 16019, 16517, 38407, 48057, 49551, 80095, 82585, 115221, 192035, 240285, 247755, 576105, 3187781, 9563343, 15938905, 47816715]

約数ペア:

[(1, 47816715), (3, 15938905), (5, 9563343), (15, 3187781), (83, 576105), (193, 247755), (199, 240285), (249, 192035), (415, 115221), (579, 82585), (597, 80095), (965, 49551), (995, 48057), (1245, 38407), (2895, 16517), (2985, 16019)]