49330827

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 95047680

約数和(自身を除く): 45716853

約数列:

[1, 3, 7, 9, 13, 21, 29, 31, 39, 63, 67, 87, 91, 93, 117, 201, 203, 217, 261, 273, 279, 377, 403, 469, 603, 609, 651, 819, 871, 899, 1131, 1209, 1407, 1827, 1943, 1953, 2077, 2613, 2639, 2697, 2821, 3393, 3627, 4221, 5829, 6097, 6231, 6293, 7839, 7917, 8091, 8463, 11687, 13601, 14539, 17487, 18291, 18693, 18879, 23751, 25259, 25389, 27001, 35061, 40803, 43617, 54873, 56637, 60233, 75777, 81003, 81809, 105183, 122409, 130851, 176813, 180699, 189007, 227331, 243009, 245427, 421631, 530439, 542097, 567021, 736281, 783029, 1264893, 1591317, 1701063, 2349087, 3794679, 5481203, 7047261, 16443609, 49330827]

約数ペア:

[(1, 49330827), (3, 16443609), (7, 7047261), (9, 5481203), (13, 3794679), (21, 2349087), (29, 1701063), (31, 1591317), (39, 1264893), (63, 783029), (67, 736281), (87, 567021), (91, 542097), (93, 530439), (117, 421631), (201, 245427), (203, 243009), (217, 227331), (261, 189007), (273, 180699), (279, 176813), (377, 130851), (403, 122409), (469, 105183), (603, 81809), (609, 81003), (651, 75777), (819, 60233), (871, 56637), (899, 54873), (1131, 43617), (1209, 40803), (1407, 35061), (1827, 27001), (1943, 25389), (1953, 25259), (2077, 23751), (2613, 18879), (2639, 18693), (2697, 18291), (2821, 17487), (3393, 14539), (3627, 13601), (4221, 11687), (5829, 8463), (6097, 8091), (6231, 7917), (6293, 7839)]