52521966

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 143769600

約数和(自身を除く): 91247634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 71, 103, 114, 126, 133, 142, 171, 189, 206, 213, 266, 309, 342, 378, 399, 426, 497, 513, 618, 639, 721, 798, 927, 994, 1026, 1197, 1278, 1349, 1442, 1491, 1854, 1917, 1957, 2163, 2394, 2698, 2781, 2982, 3591, 3834, 3914, 4047, 4326, 4473, 5562, 5871, 6489, 7182, 7313, 8094, 8946, 9443, 11742, 12141, 12978, 13419, 13699, 14626, 17613, 18886, 19467, 21939, 24282, 26838, 27398, 28329, 35226, 36423, 38934, 41097, 43878, 51191, 52839, 56658, 65817, 72846, 82194, 84987, 102382, 105678, 123291, 131634, 138947, 153573, 169974, 197451, 246582, 254961, 277894, 307146, 369873, 394902, 416841, 460719, 509922, 739746, 833682, 921438, 972629, 1250523, 1382157, 1945258, 2501046, 2764314, 2917887, 3751569, 5835774, 7503138, 8753661, 17507322, 26260983, 52521966]

約数ペア:

[(1, 52521966), (2, 26260983), (3, 17507322), (6, 8753661), (7, 7503138), (9, 5835774), (14, 3751569), (18, 2917887), (19, 2764314), (21, 2501046), (27, 1945258), (38, 1382157), (42, 1250523), (54, 972629), (57, 921438), (63, 833682), (71, 739746), (103, 509922), (114, 460719), (126, 416841), (133, 394902), (142, 369873), (171, 307146), (189, 277894), (206, 254961), (213, 246582), (266, 197451), (309, 169974), (342, 153573), (378, 138947), (399, 131634), (426, 123291), (497, 105678), (513, 102382), (618, 84987), (639, 82194), (721, 72846), (798, 65817), (927, 56658), (994, 52839), (1026, 51191), (1197, 43878), (1278, 41097), (1349, 38934), (1442, 36423), (1491, 35226), (1854, 28329), (1917, 27398), (1957, 26838), (2163, 24282), (2394, 21939), (2698, 19467), (2781, 18886), (2982, 17613), (3591, 14626), (3834, 13699), (3914, 13419), (4047, 12978), (4326, 12141), (4473, 11742), (5562, 9443), (5871, 8946), (6489, 8094), (7182, 7313)]