55744686

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5027

約数の個数: 48

約数和(自身を含む): 130725504

約数和(自身を除く): 74980818

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 4987, 5589, 9974, 11178, 14961, 29922, 44883, 89766, 114701, 134649, 229402, 269298, 344103, 403947, 688206, 807894, 1032309, 1211841, 2064618, 2423682, 3096927, 6193854, 9290781, 18581562, 27872343, 55744686]

約数ペア:

[(1, 55744686), (2, 27872343), (3, 18581562), (6, 9290781), (9, 6193854), (18, 3096927), (23, 2423682), (27, 2064618), (46, 1211841), (54, 1032309), (69, 807894), (81, 688206), (138, 403947), (162, 344103), (207, 269298), (243, 229402), (414, 134649), (486, 114701), (621, 89766), (1242, 44883), (1863, 29922), (3726, 14961), (4987, 11178), (5589, 9974)]