11629805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 4958995

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 359, 589, 1045, 1705, 1795, 2945, 3949, 6479, 6821, 11129, 19745, 32395, 34105, 55645, 75031, 122419, 211451, 375155, 612095, 1057255, 2325961, 11629805]

約数ペア:

[(1, 11629805), (5, 2325961), (11, 1057255), (19, 612095), (31, 375155), (55, 211451), (95, 122419), (155, 75031), (209, 55645), (341, 34105), (359, 32395), (589, 19745), (1045, 11129), (1705, 6821), (1795, 6479), (2945, 3949)]