51301564

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{92269}}^1$

素因数の和:92412

約数の個数: 12

約数和(自身を含む): 90424600

約数和(自身を除く): 39123036

約数列:

[1, 2, 4, 139, 278, 556, 92269, 184538, 369076, 12825391, 25650782, 51301564]

約数ペア:

[(1, 51301564), (2, 25650782), (4, 12825391), (139, 369076), (278, 184538), (556, 92269)]