51768849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1583}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 75423744

約数和(自身を除く): 23654895

約数列:

[1, 3, 11, 33, 991, 1583, 2973, 4749, 10901, 17413, 32703, 52239, 1568753, 4706259, 17256283, 51768849]

約数ペア:

[(1, 51768849), (3, 17256283), (11, 4706259), (33, 1568753), (991, 52239), (1583, 32703), (2973, 17413), (4749, 10901)]