53493892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16369}}^1$

素因数の和:16435

約数の個数: 24

約数和(自身を含む): 100839200

約数和(自身を除く): 47345308

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 16369, 32738, 65476, 311011, 622022, 703867, 1244044, 1407734, 2815468, 13373473, 26746946, 53493892]

約数ペア:

[(1, 53493892), (2, 26746946), (4, 13373473), (19, 2815468), (38, 1407734), (43, 1244044), (76, 703867), (86, 622022), (172, 311011), (817, 65476), (1634, 32738), (3268, 16369)]