73103485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 115105536

約数和(自身を除く): 42002051

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 169, 221, 455, 595, 727, 845, 1105, 1183, 1547, 2873, 3635, 5089, 5915, 7735, 9451, 12359, 14365, 20111, 25445, 47255, 61795, 66157, 86513, 100555, 122863, 160667, 330785, 432565, 614315, 803335, 860041, 1124669, 2088671, 4300205, 5623345, 10443355, 14620697, 73103485]

約数ペア:

[(1, 73103485), (5, 14620697), (7, 10443355), (13, 5623345), (17, 4300205), (35, 2088671), (65, 1124669), (85, 860041), (91, 803335), (119, 614315), (169, 432565), (221, 330785), (455, 160667), (595, 122863), (727, 100555), (845, 86513), (1105, 66157), (1183, 61795), (1547, 47255), (2873, 25445), (3635, 20111), (5089, 14365), (5915, 12359), (7735, 9451)]