55128052

素因数分解:

$2^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3779}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 110496960

約数和(自身を除く): 55368908

約数列:

[1, 2, 4, 7, 14, 28, 521, 1042, 2084, 3647, 3779, 7294, 7558, 14588, 15116, 26453, 52906, 105812, 1968859, 3937718, 7875436, 13782013, 27564026, 55128052]

約数ペア:

[(1, 55128052), (2, 27564026), (4, 13782013), (7, 7875436), (14, 3937718), (28, 1968859), (521, 105812), (1042, 52906), (2084, 26453), (3647, 15116), (3779, 14588), (7294, 7558)]