51414572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2857}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 98429520

約数和(自身を除く): 47014948

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 2857, 4499, 5714, 8998, 11428, 17996, 31427, 62854, 125708, 1168513, 2337026, 4674052, 12853643, 25707286, 51414572]

約数ペア:

[(1, 51414572), (2, 25707286), (4, 12853643), (11, 4674052), (22, 2337026), (44, 1168513), (409, 125708), (818, 62854), (1636, 31427), (2857, 17996), (4499, 11428), (5714, 8998)]