12852066525

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2064589}}^1$

素因数の和:2064685

約数の個数: 24

約数和(自身を含む): 21504769440

約数和(自身を除く): 8652702915

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 2064589, 6193767, 10322945, 30968835, 51614725, 154844175, 171360887, 514082661, 856804435, 2570413305, 4284022175, 12852066525]

約数ペア:

[(1, 12852066525), (3, 4284022175), (5, 2570413305), (15, 856804435), (25, 514082661), (75, 171360887), (83, 154844175), (249, 51614725), (415, 30968835), (1245, 10322945), (2075, 6193767), (6225, 2064589)]