55697796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 178633728

約数和(自身を除く): 122935932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 283, 284, 308, 396, 426, 462, 497, 566, 639, 693, 781, 849, 852, 924, 994, 1132, 1278, 1386, 1491, 1562, 1698, 1981, 1988, 2343, 2547, 2556, 2772, 2982, 3113, 3124, 3396, 3962, 4473, 4686, 5094, 5467, 5943, 5964, 6226, 7029, 7924, 8946, 9339, 9372, 10188, 10934, 11886, 12452, 14058, 16401, 17829, 17892, 18678, 20093, 21791, 21868, 23772, 28017, 28116, 32802, 35658, 37356, 40186, 43582, 49203, 56034, 60279, 65373, 65604, 71316, 80372, 87164, 98406, 112068, 120558, 130746, 140651, 180837, 196119, 196812, 221023, 241116, 261492, 281302, 361674, 392238, 421953, 442046, 562604, 663069, 723348, 784476, 843906, 884092, 1265859, 1326138, 1547161, 1687812, 1989207, 2531718, 2652276, 3094322, 3978414, 4641483, 5063436, 6188644, 7956828, 9282966, 13924449, 18565932, 27848898, 55697796]

約数ペア:

[(1, 55697796), (2, 27848898), (3, 18565932), (4, 13924449), (6, 9282966), (7, 7956828), (9, 6188644), (11, 5063436), (12, 4641483), (14, 3978414), (18, 3094322), (21, 2652276), (22, 2531718), (28, 1989207), (33, 1687812), (36, 1547161), (42, 1326138), (44, 1265859), (63, 884092), (66, 843906), (71, 784476), (77, 723348), (84, 663069), (99, 562604), (126, 442046), (132, 421953), (142, 392238), (154, 361674), (198, 281302), (213, 261492), (231, 241116), (252, 221023), (283, 196812), (284, 196119), (308, 180837), (396, 140651), (426, 130746), (462, 120558), (497, 112068), (566, 98406), (639, 87164), (693, 80372), (781, 71316), (849, 65604), (852, 65373), (924, 60279), (994, 56034), (1132, 49203), (1278, 43582), (1386, 40186), (1491, 37356), (1562, 35658), (1698, 32802), (1981, 28116), (1988, 28017), (2343, 23772), (2547, 21868), (2556, 21791), (2772, 20093), (2982, 18678), (3113, 17892), (3124, 17829), (3396, 16401), (3962, 14058), (4473, 12452), (4686, 11886), (5094, 10934), (5467, 10188), (5943, 9372), (5964, 9339), (6226, 8946), (7029, 7924)]