550518989999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{442109}}^1$

素因数の和:442423

約数の個数: 24

約数和(自身を含む): 622345867920

約数和(自身を除く): 71826877921

約数列:

[1, 11, 41, 121, 251, 451, 2761, 4961, 10291, 30371, 113201, 442109, 1245211, 4863199, 18126469, 53495189, 110969359, 199391159, 1220662949, 2193302749, 4549743719, 13427292439, 50047180909, 550518989999]

約数ペア:

[(1, 550518989999), (11, 50047180909), (41, 13427292439), (121, 4549743719), (251, 2193302749), (451, 1220662949), (2761, 199391159), (4961, 110969359), (10291, 53495189), (30371, 18126469), (113201, 4863199), (442109, 1245211)]