55074558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 147308544

約数和(自身を除く): 92233986

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 71, 73, 77, 138, 142, 146, 154, 161, 213, 219, 231, 253, 322, 426, 438, 462, 483, 497, 506, 511, 759, 781, 803, 966, 994, 1022, 1491, 1518, 1533, 1562, 1606, 1633, 1679, 1771, 2343, 2409, 2982, 3066, 3266, 3358, 3542, 4686, 4818, 4899, 5037, 5183, 5313, 5467, 5621, 9798, 10074, 10366, 10626, 10934, 11242, 11431, 11753, 15549, 16401, 16863, 17963, 18469, 22862, 23506, 31098, 32802, 33726, 34293, 35259, 35926, 36281, 36938, 53889, 55407, 57013, 68586, 70518, 72562, 107778, 108843, 110814, 114026, 119209, 125741, 129283, 171039, 217686, 238418, 251482, 258566, 342078, 357627, 377223, 387849, 399091, 715254, 754446, 775698, 798182, 834463, 1197273, 1311299, 1668926, 2394546, 2503389, 2622598, 3933897, 5006778, 7867794, 9179093, 18358186, 27537279, 55074558]

約数ペア:

[(1, 55074558), (2, 27537279), (3, 18358186), (6, 9179093), (7, 7867794), (11, 5006778), (14, 3933897), (21, 2622598), (22, 2503389), (23, 2394546), (33, 1668926), (42, 1311299), (46, 1197273), (66, 834463), (69, 798182), (71, 775698), (73, 754446), (77, 715254), (138, 399091), (142, 387849), (146, 377223), (154, 357627), (161, 342078), (213, 258566), (219, 251482), (231, 238418), (253, 217686), (322, 171039), (426, 129283), (438, 125741), (462, 119209), (483, 114026), (497, 110814), (506, 108843), (511, 107778), (759, 72562), (781, 70518), (803, 68586), (966, 57013), (994, 55407), (1022, 53889), (1491, 36938), (1518, 36281), (1533, 35926), (1562, 35259), (1606, 34293), (1633, 33726), (1679, 32802), (1771, 31098), (2343, 23506), (2409, 22862), (2982, 18469), (3066, 17963), (3266, 16863), (3358, 16401), (3542, 15549), (4686, 11753), (4818, 11431), (4899, 11242), (5037, 10934), (5183, 10626), (5313, 10366), (5467, 10074), (5621, 9798)]