54952457

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 63897600

約数和(自身を除く): 8945143

約数列:

[1, 7, 103, 199, 383, 721, 1393, 2681, 20497, 39449, 76217, 143479, 276143, 533519, 7850351, 54952457]

約数ペア:

[(1, 54952457), (7, 7850351), (103, 533519), (199, 276143), (383, 143479), (721, 76217), (1393, 39449), (2681, 20497)]