123080825

素因数分解:

$5^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2087}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 175024512

約数和(自身を除く): 51943687

約数列:

[1, 5, 7, 25, 35, 175, 337, 1685, 2087, 2359, 8425, 10435, 11795, 14609, 52175, 58975, 73045, 365225, 703319, 3516595, 4923233, 17582975, 24616165, 123080825]

約数ペア:

[(1, 123080825), (5, 24616165), (7, 17582975), (25, 4923233), (35, 3516595), (175, 703319), (337, 365225), (1685, 73045), (2087, 58975), (2359, 52175), (8425, 14609), (10435, 11795)]