55013896

素因数分解:

$2^3\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2131}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 118198080

約数和(自身を除く): 63184184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 461, 922, 1844, 2131, 3227, 3688, 4262, 6454, 8524, 12908, 14917, 17048, 25816, 29834, 59668, 119336, 982391, 1964782, 3929564, 6876737, 7859128, 13753474, 27506948, 55013896]

約数ペア:

[(1, 55013896), (2, 27506948), (4, 13753474), (7, 7859128), (8, 6876737), (14, 3929564), (28, 1964782), (56, 982391), (461, 119336), (922, 59668), (1844, 29834), (2131, 25816), (3227, 17048), (3688, 14917), (4262, 12908), (6454, 8524)]