38167805

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 52532712

約数和(自身を除く): 14364907

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2657, 2873, 13285, 14365, 34541, 45169, 172705, 225845, 449033, 587197, 2245165, 2935985, 7633561, 38167805]

約数ペア:

[(1, 38167805), (5, 7633561), (13, 2935985), (17, 2245165), (65, 587197), (85, 449033), (169, 225845), (221, 172705), (845, 45169), (1105, 34541), (2657, 14365), (2873, 13285)]