54408850

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{2741}}^1$

素因数の和:3150

約数の個数: 24

約数和(自身を含む): 101492388

約数和(自身を除く): 47083538

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 2741, 3970, 5482, 9925, 13705, 19850, 27410, 68525, 137050, 1088177, 2176354, 5440885, 10881770, 27204425, 54408850]

約数ペア:

[(1, 54408850), (2, 27204425), (5, 10881770), (10, 5440885), (25, 2176354), (50, 1088177), (397, 137050), (794, 68525), (1985, 27410), (2741, 19850), (3970, 13705), (5482, 9925)]