55712312

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{50101}}^1$

素因数の和:50246

約数の個数: 16

約数和(自身を含む): 105214200

約数和(自身を除く): 49501888

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 50101, 100202, 200404, 400808, 6964039, 13928078, 27856156, 55712312]

約数ペア:

[(1, 55712312), (2, 27856156), (4, 13928078), (8, 6964039), (139, 400808), (278, 200404), (556, 100202), (1112, 50101)]