54768506

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5286

約数の個数: 24

約数和(自身を含む): 91845504

約数和(自身を除く): 37076998

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5227, 5239, 10454, 10478, 67951, 135902, 162037, 324074, 883363, 1766726, 2106481, 4212962, 27384253, 54768506]

約数ペア:

[(1, 54768506), (2, 27384253), (13, 4212962), (26, 2106481), (31, 1766726), (62, 883363), (169, 324074), (338, 162037), (403, 135902), (806, 67951), (5227, 10478), (5239, 10454)]