5267801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 6905664

約数和(自身を除く): 1637863

約数列:

[1, 7, 11, 37, 43, 77, 259, 301, 407, 473, 1591, 1849, 2849, 3311, 11137, 12943, 17501, 20339, 68413, 122507, 142373, 478891, 752543, 5267801]

約数ペア:

[(1, 5267801), (7, 752543), (11, 478891), (37, 142373), (43, 122507), (77, 68413), (259, 20339), (301, 17501), (407, 12943), (473, 11137), (1591, 3311), (1849, 2849)]