55957356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 195686400

約数和(自身を除く): 139729044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 29, 31, 36, 38, 39, 42, 52, 57, 58, 62, 63, 76, 78, 84, 87, 91, 93, 114, 116, 117, 124, 126, 133, 156, 171, 174, 182, 186, 203, 217, 228, 234, 247, 252, 261, 266, 273, 279, 342, 348, 364, 372, 377, 399, 403, 406, 434, 468, 494, 522, 532, 546, 551, 558, 589, 609, 651, 684, 741, 754, 798, 806, 812, 819, 868, 899, 988, 1044, 1092, 1102, 1116, 1131, 1178, 1197, 1209, 1218, 1302, 1482, 1508, 1596, 1612, 1638, 1653, 1729, 1767, 1798, 1827, 1953, 2204, 2223, 2262, 2356, 2394, 2418, 2436, 2604, 2639, 2697, 2821, 2964, 3276, 3306, 3393, 3458, 3534, 3596, 3627, 3654, 3857, 3906, 4123, 4446, 4524, 4788, 4836, 4959, 5187, 5278, 5301, 5394, 5642, 6293, 6612, 6786, 6916, 7068, 7163, 7254, 7308, 7657, 7714, 7812, 7917, 8091, 8246, 8463, 8892, 9918, 10374, 10556, 10602, 10788, 11284, 11571, 11687, 12369, 12586, 13572, 14326, 14508, 15314, 15428, 15561, 15834, 16182, 16492, 16926, 17081, 18879, 19836, 20748, 21204, 21489, 22971, 23142, 23374, 23751, 24738, 25172, 25389, 28652, 30628, 31122, 31668, 32364, 33852, 34162, 34713, 35061, 37107, 37758, 42978, 45942, 46284, 46748, 47502, 49476, 50141, 50778, 51243, 53599, 56637, 62244, 64467, 68324, 68913, 69426, 70122, 74214, 75516, 81809, 85956, 91884, 95004, 100282, 101556, 102486, 105183, 107198, 113274, 119567, 128934, 137826, 138852, 140244, 148428, 150423, 153729, 160797, 163618, 200564, 204972, 210366, 214396, 222053, 226548, 239134, 245427, 257868, 275652, 300846, 307458, 321594, 327236, 358701, 420732, 444106, 451269, 478268, 482391, 490854, 601692, 614916, 643188, 666159, 717402, 736281, 888212, 902538, 964782, 981708, 1076103, 1332318, 1434804, 1472562, 1554371, 1805076, 1929564, 1998477, 2152206, 2664636, 2945124, 3108742, 3996954, 4304412, 4663113, 6217484, 7993908, 9326226, 13989339, 18652452, 27978678, 55957356]

約数ペア:

[(1, 55957356), (2, 27978678), (3, 18652452), (4, 13989339), (6, 9326226), (7, 7993908), (9, 6217484), (12, 4663113), (13, 4304412), (14, 3996954), (18, 3108742), (19, 2945124), (21, 2664636), (26, 2152206), (28, 1998477), (29, 1929564), (31, 1805076), (36, 1554371), (38, 1472562), (39, 1434804), (42, 1332318), (52, 1076103), (57, 981708), (58, 964782), (62, 902538), (63, 888212), (76, 736281), (78, 717402), (84, 666159), (87, 643188), (91, 614916), (93, 601692), (114, 490854), (116, 482391), (117, 478268), (124, 451269), (126, 444106), (133, 420732), (156, 358701), (171, 327236), (174, 321594), (182, 307458), (186, 300846), (203, 275652), (217, 257868), (228, 245427), (234, 239134), (247, 226548), (252, 222053), (261, 214396), (266, 210366), (273, 204972), (279, 200564), (342, 163618), (348, 160797), (364, 153729), (372, 150423), (377, 148428), (399, 140244), (403, 138852), (406, 137826), (434, 128934), (468, 119567), (494, 113274), (522, 107198), (532, 105183), (546, 102486), (551, 101556), (558, 100282), (589, 95004), (609, 91884), (651, 85956), (684, 81809), (741, 75516), (754, 74214), (798, 70122), (806, 69426), (812, 68913), (819, 68324), (868, 64467), (899, 62244), (988, 56637), (1044, 53599), (1092, 51243), (1102, 50778), (1116, 50141), (1131, 49476), (1178, 47502), (1197, 46748), (1209, 46284), (1218, 45942), (1302, 42978), (1482, 37758), (1508, 37107), (1596, 35061), (1612, 34713), (1638, 34162), (1653, 33852), (1729, 32364), (1767, 31668), (1798, 31122), (1827, 30628), (1953, 28652), (2204, 25389), (2223, 25172), (2262, 24738), (2356, 23751), (2394, 23374), (2418, 23142), (2436, 22971), (2604, 21489), (2639, 21204), (2697, 20748), (2821, 19836), (2964, 18879), (3276, 17081), (3306, 16926), (3393, 16492), (3458, 16182), (3534, 15834), (3596, 15561), (3627, 15428), (3654, 15314), (3857, 14508), (3906, 14326), (4123, 13572), (4446, 12586), (4524, 12369), (4788, 11687), (4836, 11571), (4959, 11284), (5187, 10788), (5278, 10602), (5301, 10556), (5394, 10374), (5642, 9918), (6293, 8892), (6612, 8463), (6786, 8246), (6916, 8091), (7068, 7917), (7163, 7812), (7254, 7714), (7308, 7657)]