27228854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 43956000

約数和(自身を除く): 16727146

約数列:

[1, 2, 29, 58, 59, 73, 109, 118, 146, 218, 1711, 2117, 3161, 3422, 4234, 4307, 6322, 6431, 7957, 8614, 12862, 15914, 124903, 186499, 230753, 249806, 372998, 461506, 469463, 938926, 13614427, 27228854]

約数ペア:

[(1, 27228854), (2, 13614427), (29, 938926), (58, 469463), (59, 461506), (73, 372998), (109, 249806), (118, 230753), (146, 186499), (218, 124903), (1711, 15914), (2117, 12862), (3161, 8614), (3422, 7957), (4234, 6431), (4307, 6322)]