49988094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{640873}}^1$

素因数の和:640891

約数の個数: 16

約数和(自身を含む): 107666832

約数和(自身を除く): 57678738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 640873, 1281746, 1922619, 3845238, 8331349, 16662698, 24994047, 49988094]

約数ペア:

[(1, 49988094), (2, 24994047), (3, 16662698), (6, 8331349), (13, 3845238), (26, 1922619), (39, 1281746), (78, 640873)]