55991216

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{7591}}^1$

素因数の和:8060

約数の個数: 20

約数和(自身を含む): 108732624

約数和(自身を除く): 52741408

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 7591, 15182, 30364, 60728, 121456, 3499451, 6998902, 13997804, 27995608, 55991216]

約数ペア:

[(1, 55991216), (2, 27995608), (4, 13997804), (8, 6998902), (16, 3499451), (461, 121456), (922, 60728), (1844, 30364), (3688, 15182), (7376, 7591)]