56219372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1933}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 107545872

約数和(自身を除く): 51326500

約数列:

[1, 2, 4, 11, 22, 44, 661, 1322, 1933, 2644, 3866, 7271, 7732, 14542, 21263, 29084, 42526, 85052, 1277713, 2555426, 5110852, 14054843, 28109686, 56219372]

約数ペア:

[(1, 56219372), (2, 28109686), (4, 14054843), (11, 5110852), (22, 2555426), (44, 1277713), (661, 85052), (1322, 42526), (1933, 29084), (2644, 21263), (3866, 14542), (7271, 7732)]