55905012

素因数分解:

$2^2\times 3^3\times {\mathrm{517639}}^1$

素因数の和:517652

約数の個数: 24

約数和(自身を含む): 144939200

約数和(自身を除く): 89034188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 517639, 1035278, 1552917, 2070556, 3105834, 4658751, 6211668, 9317502, 13976253, 18635004, 27952506, 55905012]

約数ペア:

[(1, 55905012), (2, 27952506), (3, 18635004), (4, 13976253), (6, 9317502), (9, 6211668), (12, 4658751), (18, 3105834), (27, 2070556), (36, 1552917), (54, 1035278), (108, 517639)]