308351485

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{3613}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 404753544

約数和(自身を除く): 96402059

約数列:

[1, 5, 13, 65, 101, 169, 505, 845, 1313, 3613, 6565, 17069, 18065, 46969, 85345, 234845, 364913, 610597, 1824565, 3052985, 4743869, 23719345, 61670297, 308351485]

約数ペア:

[(1, 308351485), (5, 61670297), (13, 23719345), (65, 4743869), (101, 3052985), (169, 1824565), (505, 610597), (845, 364913), (1313, 234845), (3613, 85345), (6565, 46969), (17069, 18065)]