56528801

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{5683}}^1$

素因数の和:5733

約数の個数: 16

約数和(自身を含む): 68208000

約数和(自身を除く): 11679199

約数列:

[1, 7, 29, 49, 203, 343, 1421, 5683, 9947, 39781, 164807, 278467, 1153649, 1949269, 8075543, 56528801]

約数ペア:

[(1, 56528801), (7, 8075543), (29, 1949269), (49, 1153649), (203, 278467), (343, 164807), (1421, 39781), (5683, 9947)]