8589020245

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1427}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 11853656640

約数和(自身を除く): 3264636395

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 419, 845, 1105, 1427, 2095, 2873, 5447, 7123, 7135, 14365, 18551, 24259, 27235, 35615, 70811, 92599, 92755, 121295, 241163, 315367, 354055, 462995, 597913, 1203787, 1205815, 1576835, 2989565, 4099771, 6018935, 7772869, 10164521, 20498855, 38864345, 50822605, 101047297, 132138773, 505236485, 660693865, 1717804049, 8589020245]

約数ペア:

[(1, 8589020245), (5, 1717804049), (13, 660693865), (17, 505236485), (65, 132138773), (85, 101047297), (169, 50822605), (221, 38864345), (419, 20498855), (845, 10164521), (1105, 7772869), (1427, 6018935), (2095, 4099771), (2873, 2989565), (5447, 1576835), (7123, 1205815), (7135, 1203787), (14365, 597913), (18551, 462995), (24259, 354055), (27235, 315367), (35615, 241163), (70811, 121295), (92599, 92755)]