51363984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2668

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 102911856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2591, 2832, 3304, 4956, 5182, 6608, 7773, 9912, 10364, 15546, 18137, 19824, 20728, 31092, 36274, 41456, 54411, 62184, 72548, 108822, 124368, 145096, 152869, 217644, 290192, 305738, 435288, 458607, 611476, 870576, 917214, 1070083, 1222952, 1834428, 2140166, 2445904, 3210249, 3668856, 4280332, 6420498, 7337712, 8560664, 12840996, 17121328, 25681992, 51363984]

約数ペア:

[(1, 51363984), (2, 25681992), (3, 17121328), (4, 12840996), (6, 8560664), (7, 7337712), (8, 6420498), (12, 4280332), (14, 3668856), (16, 3210249), (21, 2445904), (24, 2140166), (28, 1834428), (42, 1222952), (48, 1070083), (56, 917214), (59, 870576), (84, 611476), (112, 458607), (118, 435288), (168, 305738), (177, 290192), (236, 217644), (336, 152869), (354, 145096), (413, 124368), (472, 108822), (708, 72548), (826, 62184), (944, 54411), (1239, 41456), (1416, 36274), (1652, 31092), (2478, 20728), (2591, 19824), (2832, 18137), (3304, 15546), (4956, 10364), (5182, 9912), (6608, 7773)]