13888917485

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{1583}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 17269604352

約数和(自身を除く): 3380686867

約数列:

[1, 5, 41, 127, 205, 337, 635, 1583, 1685, 5207, 7915, 13817, 26035, 42799, 64903, 69085, 201041, 213995, 324515, 533471, 1005205, 1754759, 2667355, 8242681, 8773795, 21872311, 41213405, 67750817, 109361555, 338754085, 2777783497, 13888917485]

約数ペア:

[(1, 13888917485), (5, 2777783497), (41, 338754085), (127, 109361555), (205, 67750817), (337, 41213405), (635, 21872311), (1583, 8773795), (1685, 8242681), (5207, 2667355), (7915, 1754759), (13817, 1005205), (26035, 533471), (42799, 324515), (64903, 213995), (69085, 201041)]