P_{10,2}

[kohmoto]

    Hi, Seqfans.
    I tried to search for a little generalized perfect number as follows.
         Sigma_10(n)=k*n^2 , for some integer k.     -2-
         Sigma_10(n) means Sum_{d|n} d^10 . 
    Three solutions exist, 1, 2*5*41, 2*5*29*41, up to 500000.
    If anyone find one more solution, it will become to fit to OEIS.

    Yasutoshi
    
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