55139562

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2437}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 122875200

約数和(自身を除く): 67735638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2437, 2514, 3771, 4874, 7311, 7542, 11313, 14622, 21933, 22626, 43866, 65799, 131598, 1021103, 2042206, 3063309, 6126618, 9189927, 18379854, 27569781, 55139562]

約数ペア:

[(1, 55139562), (2, 27569781), (3, 18379854), (6, 9189927), (9, 6126618), (18, 3063309), (27, 2042206), (54, 1021103), (419, 131598), (838, 65799), (1257, 43866), (2437, 22626), (2514, 21933), (3771, 14622), (4874, 11313), (7311, 7542)]