53057228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82387}}^1$

素因数の和:82421

約数の個数: 24

約数和(自身を含む): 110729472

約数和(自身を除く): 57672244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 82387, 164774, 329548, 576709, 1153418, 1894901, 2306836, 3789802, 7579604, 13264307, 26528614, 53057228]

約数ペア:

[(1, 53057228), (2, 26528614), (4, 13264307), (7, 7579604), (14, 3789802), (23, 2306836), (28, 1894901), (46, 1153418), (92, 576709), (161, 329548), (322, 164774), (644, 82387)]