49489362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211493}}^1$

素因数の和:211514

約数の個数: 24

約数和(自身を含む): 115475724

約数和(自身を除く): 65986362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 211493, 422986, 634479, 1268958, 1903437, 2749409, 3806874, 5498818, 8248227, 16496454, 24744681, 49489362]

約数ペア:

[(1, 49489362), (2, 24744681), (3, 16496454), (6, 8248227), (9, 5498818), (13, 3806874), (18, 2749409), (26, 1903437), (39, 1268958), (78, 634479), (117, 422986), (234, 211493)]