55430928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 179099648

約数和(自身を除く): 123668720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 433, 504, 508, 762, 866, 889, 1008, 1016, 1143, 1299, 1524, 1732, 1778, 2032, 2286, 2598, 2667, 3031, 3048, 3464, 3556, 3897, 4572, 5196, 5334, 6062, 6096, 6928, 7112, 7794, 8001, 9093, 9144, 10392, 10668, 12124, 14224, 15588, 16002, 18186, 18288, 20784, 21336, 24248, 27279, 31176, 32004, 36372, 42672, 48496, 54558, 54991, 62352, 64008, 72744, 109116, 109982, 128016, 145488, 164973, 218232, 219964, 329946, 384937, 436464, 439928, 494919, 659892, 769874, 879856, 989838, 1154811, 1319784, 1539748, 1979676, 2309622, 2639568, 3079496, 3464433, 3959352, 4619244, 6158992, 6928866, 7918704, 9238488, 13857732, 18476976, 27715464, 55430928]

約数ペア:

[(1, 55430928), (2, 27715464), (3, 18476976), (4, 13857732), (6, 9238488), (7, 7918704), (8, 6928866), (9, 6158992), (12, 4619244), (14, 3959352), (16, 3464433), (18, 3079496), (21, 2639568), (24, 2309622), (28, 1979676), (36, 1539748), (42, 1319784), (48, 1154811), (56, 989838), (63, 879856), (72, 769874), (84, 659892), (112, 494919), (126, 439928), (127, 436464), (144, 384937), (168, 329946), (252, 219964), (254, 218232), (336, 164973), (381, 145488), (433, 128016), (504, 109982), (508, 109116), (762, 72744), (866, 64008), (889, 62352), (1008, 54991), (1016, 54558), (1143, 48496), (1299, 42672), (1524, 36372), (1732, 32004), (1778, 31176), (2032, 27279), (2286, 24248), (2598, 21336), (2667, 20784), (3031, 18288), (3048, 18186), (3464, 16002), (3556, 15588), (3897, 14224), (4572, 12124), (5196, 10668), (5334, 10392), (6062, 9144), (6096, 9093), (6928, 8001), (7112, 7794)]