52581396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{625969}}^1$

素因数の和:625983

約数の個数: 24

約数和(自身を含む): 140217280

約数和(自身を除く): 87635884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 625969, 1251938, 1877907, 2503876, 3755814, 4381783, 7511628, 8763566, 13145349, 17527132, 26290698, 52581396]

約数ペア:

[(1, 52581396), (2, 26290698), (3, 17527132), (4, 13145349), (6, 8763566), (7, 7511628), (12, 4381783), (14, 3755814), (21, 2503876), (28, 1877907), (42, 1251938), (84, 625969)]