10647662905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1\times {\mathrm{1451}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 14097131136

約数和(自身を除く): 3449468231

約数列:

[1, 5, 11, 55, 101, 505, 1111, 1321, 1451, 5555, 6605, 7255, 14531, 15961, 72655, 79805, 133421, 146551, 667105, 732755, 1467631, 1612061, 1916771, 7338155, 8060305, 9583855, 21084481, 105422405, 193593871, 967969355, 2129532581, 10647662905]

約数ペア:

[(1, 10647662905), (5, 2129532581), (11, 967969355), (55, 193593871), (101, 105422405), (505, 21084481), (1111, 9583855), (1321, 8060305), (1451, 7338155), (5555, 1916771), (6605, 1612061), (7255, 1467631), (14531, 732755), (15961, 667105), (72655, 146551), (79805, 133421)]