51082335

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^2\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 90246312

約数和(自身を除く): 39163977

約数列:

[1, 3, 5, 9, 15, 45, 103, 107, 309, 321, 515, 535, 927, 963, 1545, 1605, 4635, 4815, 10609, 11021, 31827, 33063, 53045, 55105, 95481, 99189, 159135, 165315, 477405, 495945, 1135163, 3405489, 5675815, 10216467, 17027445, 51082335]

約数ペア:

[(1, 51082335), (3, 17027445), (5, 10216467), (9, 5675815), (15, 3405489), (45, 1135163), (103, 495945), (107, 477405), (309, 165315), (321, 159135), (515, 99189), (535, 95481), (927, 55105), (963, 53045), (1545, 33063), (1605, 31827), (4635, 11021), (4815, 10609)]