51405732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 102697308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 97, 108, 126, 189, 194, 252, 291, 378, 388, 582, 679, 701, 756, 873, 1164, 1358, 1402, 1746, 2037, 2103, 2619, 2716, 2804, 3492, 4074, 4206, 4907, 5238, 6111, 6309, 8148, 8412, 9814, 10476, 12222, 12618, 14721, 18333, 18927, 19628, 24444, 25236, 29442, 36666, 37854, 44163, 58884, 67997, 73332, 75708, 88326, 132489, 135994, 176652, 203991, 264978, 271988, 407982, 475979, 529956, 611973, 815964, 951958, 1223946, 1427937, 1835919, 1903916, 2447892, 2855874, 3671838, 4283811, 5711748, 7343676, 8567622, 12851433, 17135244, 25702866, 51405732]

約数ペア:

[(1, 51405732), (2, 25702866), (3, 17135244), (4, 12851433), (6, 8567622), (7, 7343676), (9, 5711748), (12, 4283811), (14, 3671838), (18, 2855874), (21, 2447892), (27, 1903916), (28, 1835919), (36, 1427937), (42, 1223946), (54, 951958), (63, 815964), (84, 611973), (97, 529956), (108, 475979), (126, 407982), (189, 271988), (194, 264978), (252, 203991), (291, 176652), (378, 135994), (388, 132489), (582, 88326), (679, 75708), (701, 73332), (756, 67997), (873, 58884), (1164, 44163), (1358, 37854), (1402, 36666), (1746, 29442), (2037, 25236), (2103, 24444), (2619, 19628), (2716, 18927), (2804, 18333), (3492, 14721), (4074, 12618), (4206, 12222), (4907, 10476), (5238, 9814), (6111, 8412), (6309, 8148)]