51178512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 168274944

約数和(自身を除く): 117096432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 227, 231, 244, 264, 308, 336, 366, 427, 454, 462, 488, 528, 616, 671, 681, 732, 854, 908, 924, 976, 1232, 1281, 1342, 1362, 1464, 1589, 1708, 1816, 1848, 2013, 2497, 2562, 2684, 2724, 2928, 3178, 3416, 3632, 3696, 4026, 4697, 4767, 4994, 5124, 5368, 5448, 6356, 6832, 7491, 8052, 9394, 9534, 9988, 10248, 10736, 10896, 12712, 13847, 14091, 14982, 16104, 17479, 18788, 19068, 19976, 20496, 25424, 27694, 28182, 29964, 32208, 34958, 37576, 38136, 39952, 41541, 52437, 55388, 56364, 59928, 69916, 75152, 76272, 83082, 96929, 104874, 110776, 112728, 119856, 139832, 152317, 166164, 193858, 209748, 221552, 225456, 279664, 290787, 304634, 332328, 387716, 419496, 456951, 581574, 609268, 664656, 775432, 838992, 913902, 1066219, 1163148, 1218536, 1550864, 1827804, 2132438, 2326296, 2437072, 3198657, 3655608, 4264876, 4652592, 6397314, 7311216, 8529752, 12794628, 17059504, 25589256, 51178512]

約数ペア:

[(1, 51178512), (2, 25589256), (3, 17059504), (4, 12794628), (6, 8529752), (7, 7311216), (8, 6397314), (11, 4652592), (12, 4264876), (14, 3655608), (16, 3198657), (21, 2437072), (22, 2326296), (24, 2132438), (28, 1827804), (33, 1550864), (42, 1218536), (44, 1163148), (48, 1066219), (56, 913902), (61, 838992), (66, 775432), (77, 664656), (84, 609268), (88, 581574), (112, 456951), (122, 419496), (132, 387716), (154, 332328), (168, 304634), (176, 290787), (183, 279664), (227, 225456), (231, 221552), (244, 209748), (264, 193858), (308, 166164), (336, 152317), (366, 139832), (427, 119856), (454, 112728), (462, 110776), (488, 104874), (528, 96929), (616, 83082), (671, 76272), (681, 75152), (732, 69916), (854, 59928), (908, 56364), (924, 55388), (976, 52437), (1232, 41541), (1281, 39952), (1342, 38136), (1362, 37576), (1464, 34958), (1589, 32208), (1708, 29964), (1816, 28182), (1848, 27694), (2013, 25424), (2497, 20496), (2562, 19976), (2684, 19068), (2724, 18788), (2928, 17479), (3178, 16104), (3416, 14982), (3632, 14091), (3696, 13847), (4026, 12712), (4697, 10896), (4767, 10736), (4994, 10248), (5124, 9988), (5368, 9534), (5448, 9394), (6356, 8052), (6832, 7491)]