5020895

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 6811728

約数和(自身を除く): 1790833

約数列:

[1, 5, 11, 43, 55, 121, 193, 215, 473, 605, 965, 2123, 2365, 5203, 8299, 10615, 23353, 26015, 41495, 91289, 116765, 456445, 1004179, 5020895]

約数ペア:

[(1, 5020895), (5, 1004179), (11, 456445), (43, 116765), (55, 91289), (121, 41495), (193, 26015), (215, 23353), (473, 10615), (605, 8299), (965, 5203), (2123, 2365)]