55439556

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107441}}^1$

素因数の和:107491

約数の個数: 24

約数和(自身を含む): 132368544

約数和(自身を除く): 76928988

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 107441, 214882, 322323, 429764, 644646, 1289292, 4619963, 9239926, 13859889, 18479852, 27719778, 55439556]

約数ペア:

[(1, 55439556), (2, 27719778), (3, 18479852), (4, 13859889), (6, 9239926), (12, 4619963), (43, 1289292), (86, 644646), (129, 429764), (172, 322323), (258, 214882), (516, 107441)]