54891428

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 97517952

約数和(自身を除く): 42626524

約数列:

[1, 2, 4, 107, 214, 277, 428, 463, 554, 926, 1108, 1852, 29639, 49541, 59278, 99082, 118556, 128251, 198164, 256502, 513004, 13722857, 27445714, 54891428]

約数ペア:

[(1, 54891428), (2, 27445714), (4, 13722857), (107, 513004), (214, 256502), (277, 198164), (428, 128251), (463, 118556), (554, 99082), (926, 59278), (1108, 49541), (1852, 29639)]