49851396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 159989760

約数和(自身を除く): 110138364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 47, 54, 61, 63, 69, 84, 92, 94, 108, 122, 126, 138, 141, 161, 183, 188, 189, 207, 244, 252, 276, 282, 322, 329, 366, 378, 414, 423, 427, 483, 549, 564, 621, 644, 658, 732, 756, 828, 846, 854, 966, 987, 1081, 1098, 1242, 1269, 1281, 1316, 1403, 1449, 1647, 1692, 1708, 1932, 1974, 2162, 2196, 2484, 2538, 2562, 2806, 2867, 2898, 2961, 3243, 3294, 3843, 3948, 4209, 4324, 4347, 5076, 5124, 5612, 5734, 5796, 5922, 6486, 6588, 7567, 7686, 8418, 8601, 8694, 8883, 9729, 9821, 11468, 11529, 11844, 12627, 12972, 15134, 15372, 16836, 17202, 17388, 17766, 19458, 19642, 20069, 22701, 23058, 25254, 25803, 29187, 29463, 30268, 34404, 35532, 37881, 38916, 39284, 40138, 45402, 46116, 50508, 51606, 58374, 58926, 60207, 65941, 68103, 75762, 77409, 80276, 88389, 90804, 103212, 116748, 117852, 120414, 131882, 136206, 151524, 154818, 176778, 180621, 197823, 204309, 240828, 263764, 265167, 272412, 309636, 353556, 361242, 395646, 408618, 461587, 530334, 541863, 593469, 722484, 791292, 817236, 923174, 1060668, 1083726, 1186938, 1384761, 1780407, 1846348, 2167452, 2373876, 2769522, 3560814, 4154283, 5539044, 7121628, 8308566, 12462849, 16617132, 24925698, 49851396]

約数ペア:

[(1, 49851396), (2, 24925698), (3, 16617132), (4, 12462849), (6, 8308566), (7, 7121628), (9, 5539044), (12, 4154283), (14, 3560814), (18, 2769522), (21, 2373876), (23, 2167452), (27, 1846348), (28, 1780407), (36, 1384761), (42, 1186938), (46, 1083726), (47, 1060668), (54, 923174), (61, 817236), (63, 791292), (69, 722484), (84, 593469), (92, 541863), (94, 530334), (108, 461587), (122, 408618), (126, 395646), (138, 361242), (141, 353556), (161, 309636), (183, 272412), (188, 265167), (189, 263764), (207, 240828), (244, 204309), (252, 197823), (276, 180621), (282, 176778), (322, 154818), (329, 151524), (366, 136206), (378, 131882), (414, 120414), (423, 117852), (427, 116748), (483, 103212), (549, 90804), (564, 88389), (621, 80276), (644, 77409), (658, 75762), (732, 68103), (756, 65941), (828, 60207), (846, 58926), (854, 58374), (966, 51606), (987, 50508), (1081, 46116), (1098, 45402), (1242, 40138), (1269, 39284), (1281, 38916), (1316, 37881), (1403, 35532), (1449, 34404), (1647, 30268), (1692, 29463), (1708, 29187), (1932, 25803), (1974, 25254), (2162, 23058), (2196, 22701), (2484, 20069), (2538, 19642), (2562, 19458), (2806, 17766), (2867, 17388), (2898, 17202), (2961, 16836), (3243, 15372), (3294, 15134), (3843, 12972), (3948, 12627), (4209, 11844), (4324, 11529), (4347, 11468), (5076, 9821), (5124, 9729), (5612, 8883), (5734, 8694), (5796, 8601), (5922, 8418), (6486, 7686), (6588, 7567)]