49954372

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73897}}^1$

素因数の和:73927

約数の個数: 18

約数和(自身を含む): 94663338

約数和(自身を除く): 44708966

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 73897, 147794, 295588, 960661, 1921322, 3842644, 12488593, 24977186, 49954372]

約数ペア:

[(1, 49954372), (2, 24977186), (4, 12488593), (13, 3842644), (26, 1921322), (52, 960661), (169, 295588), (338, 147794), (676, 73897)]