51110276

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4463}}^1$

素因数の和:4883

約数の個数: 24

約数和(自身を含む): 102493440

約数和(自身を除く): 51383164

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 4463, 5726, 8926, 11452, 17852, 31241, 62482, 124964, 1825367, 3650734, 7301468, 12777569, 25555138, 51110276]

約数ペア:

[(1, 51110276), (2, 25555138), (4, 12777569), (7, 7301468), (14, 3650734), (28, 1825367), (409, 124964), (818, 62482), (1636, 31241), (2863, 17852), (4463, 11452), (5726, 8926)]