55388336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{32353}}^1$

素因数の和:32468

約数の個数: 20

約数和(自身を含む): 108321192

約数和(自身を除く): 52932856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 32353, 64706, 129412, 258824, 517648, 3461771, 6923542, 13847084, 27694168, 55388336]

約数ペア:

[(1, 55388336), (2, 27694168), (4, 13847084), (8, 6923542), (16, 3461771), (107, 517648), (214, 258824), (428, 129412), (856, 64706), (1712, 32353)]