53642810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{412637}}^1$

素因数の和:412657

約数の個数: 16

約数和(自身を含む): 103984776

約数和(自身を除く): 50341966

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 412637, 825274, 2063185, 4126370, 5364281, 10728562, 26821405, 53642810]

約数ペア:

[(1, 53642810), (2, 26821405), (5, 10728562), (10, 5364281), (13, 4126370), (26, 2063185), (65, 825274), (130, 412637)]