54488854

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 97643520

約数和(自身を除く): 43154666

約数列:

[1, 2, 7, 14, 29, 58, 103, 203, 206, 406, 721, 1303, 1442, 2606, 2987, 5974, 9121, 18242, 20909, 37787, 41818, 75574, 134209, 264509, 268418, 529018, 939463, 1878926, 3892061, 7784122, 27244427, 54488854]

約数ペア:

[(1, 54488854), (2, 27244427), (7, 7784122), (14, 3892061), (29, 1878926), (58, 939463), (103, 529018), (203, 268418), (206, 264509), (406, 134209), (721, 75574), (1303, 41818), (1442, 37787), (2606, 20909), (2987, 18242), (5974, 9121)]