51284376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 173365920

約数和(自身を除く): 122081544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 153, 156, 187, 198, 204, 221, 234, 264, 286, 293, 306, 312, 374, 396, 408, 429, 442, 468, 561, 572, 586, 612, 663, 748, 792, 858, 879, 884, 936, 1122, 1144, 1172, 1224, 1287, 1326, 1496, 1683, 1716, 1758, 1768, 1989, 2244, 2344, 2431, 2574, 2637, 2652, 3223, 3366, 3432, 3516, 3809, 3978, 4488, 4862, 4981, 5148, 5274, 5304, 6446, 6732, 7032, 7293, 7618, 7956, 9669, 9724, 9962, 10296, 10548, 11427, 12892, 13464, 14586, 14943, 15236, 15912, 19338, 19448, 19924, 21096, 21879, 22854, 25784, 29007, 29172, 29886, 30472, 34281, 38676, 39848, 41899, 43758, 44829, 45708, 54791, 58014, 58344, 59772, 64753, 68562, 77352, 83798, 87516, 89658, 91416, 109582, 116028, 119544, 125697, 129506, 137124, 164373, 167596, 175032, 179316, 194259, 219164, 232056, 251394, 259012, 274248, 328746, 335192, 358632, 377091, 388518, 438328, 493119, 502788, 518024, 582777, 657492, 712283, 754182, 777036, 986238, 1005576, 1165554, 1314984, 1424566, 1508364, 1554072, 1972476, 2136849, 2331108, 2849132, 3016728, 3944952, 4273698, 4662216, 5698264, 6410547, 8547396, 12821094, 17094792, 25642188, 51284376]

約数ペア:

[(1, 51284376), (2, 25642188), (3, 17094792), (4, 12821094), (6, 8547396), (8, 6410547), (9, 5698264), (11, 4662216), (12, 4273698), (13, 3944952), (17, 3016728), (18, 2849132), (22, 2331108), (24, 2136849), (26, 1972476), (33, 1554072), (34, 1508364), (36, 1424566), (39, 1314984), (44, 1165554), (51, 1005576), (52, 986238), (66, 777036), (68, 754182), (72, 712283), (78, 657492), (88, 582777), (99, 518024), (102, 502788), (104, 493119), (117, 438328), (132, 388518), (136, 377091), (143, 358632), (153, 335192), (156, 328746), (187, 274248), (198, 259012), (204, 251394), (221, 232056), (234, 219164), (264, 194259), (286, 179316), (293, 175032), (306, 167596), (312, 164373), (374, 137124), (396, 129506), (408, 125697), (429, 119544), (442, 116028), (468, 109582), (561, 91416), (572, 89658), (586, 87516), (612, 83798), (663, 77352), (748, 68562), (792, 64753), (858, 59772), (879, 58344), (884, 58014), (936, 54791), (1122, 45708), (1144, 44829), (1172, 43758), (1224, 41899), (1287, 39848), (1326, 38676), (1496, 34281), (1683, 30472), (1716, 29886), (1758, 29172), (1768, 29007), (1989, 25784), (2244, 22854), (2344, 21879), (2431, 21096), (2574, 19924), (2637, 19448), (2652, 19338), (3223, 15912), (3366, 15236), (3432, 14943), (3516, 14586), (3809, 13464), (3978, 12892), (4488, 11427), (4862, 10548), (4981, 10296), (5148, 9962), (5274, 9724), (5304, 9669), (6446, 7956), (6732, 7618), (7032, 7293)]