54402582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 68170218

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 149, 151, 186, 298, 302, 403, 447, 453, 806, 894, 906, 1209, 1937, 1963, 2418, 3874, 3926, 4619, 4681, 5811, 5889, 9238, 9362, 11622, 11778, 13857, 14043, 22499, 27714, 28086, 44998, 60047, 60853, 67497, 120094, 121706, 134994, 180141, 182559, 292487, 360282, 365118, 584974, 697469, 877461, 1394938, 1754922, 2092407, 4184814, 9067097, 18134194, 27201291, 54402582]

約数ペア:

[(1, 54402582), (2, 27201291), (3, 18134194), (6, 9067097), (13, 4184814), (26, 2092407), (31, 1754922), (39, 1394938), (62, 877461), (78, 697469), (93, 584974), (149, 365118), (151, 360282), (186, 292487), (298, 182559), (302, 180141), (403, 134994), (447, 121706), (453, 120094), (806, 67497), (894, 60853), (906, 60047), (1209, 44998), (1937, 28086), (1963, 27714), (2418, 22499), (3874, 14043), (3926, 13857), (4619, 11778), (4681, 11622), (5811, 9362), (5889, 9238)]