51935418

素因数分解:

$2^1\times 3^6\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 56

約数和(自身を含む): 118044000

約数和(自身を除く): 66108582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 179, 199, 243, 358, 398, 486, 537, 597, 729, 1074, 1194, 1458, 1611, 1791, 3222, 3582, 4833, 5373, 9666, 10746, 14499, 16119, 28998, 32238, 35621, 43497, 48357, 71242, 86994, 96714, 106863, 130491, 145071, 213726, 260982, 290142, 320589, 641178, 961767, 1923534, 2885301, 5770602, 8655903, 17311806, 25967709, 51935418]

約数ペア:

[(1, 51935418), (2, 25967709), (3, 17311806), (6, 8655903), (9, 5770602), (18, 2885301), (27, 1923534), (54, 961767), (81, 641178), (162, 320589), (179, 290142), (199, 260982), (243, 213726), (358, 145071), (398, 130491), (486, 106863), (537, 96714), (597, 86994), (729, 71242), (1074, 48357), (1194, 43497), (1458, 35621), (1611, 32238), (1791, 28998), (3222, 16119), (3582, 14499), (4833, 10746), (5373, 9666)]