52304560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 154449936

約数和(自身を除く): 102145376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1213, 1232, 1540, 1960, 2156, 2426, 2695, 3080, 3920, 4312, 4852, 5390, 6065, 6160, 8491, 8624, 9704, 10780, 12130, 13343, 16982, 19408, 21560, 24260, 26686, 33964, 42455, 43120, 48520, 53372, 59437, 66715, 67928, 84910, 93401, 97040, 106744, 118874, 133430, 135856, 169820, 186802, 213488, 237748, 266860, 297185, 339640, 373604, 467005, 475496, 533720, 594370, 653807, 679280, 747208, 934010, 950992, 1067440, 1188740, 1307614, 1494416, 1868020, 2377480, 2615228, 3269035, 3736040, 4754960, 5230456, 6538070, 7472080, 10460912, 13076140, 26152280, 52304560]

約数ペア:

[(1, 52304560), (2, 26152280), (4, 13076140), (5, 10460912), (7, 7472080), (8, 6538070), (10, 5230456), (11, 4754960), (14, 3736040), (16, 3269035), (20, 2615228), (22, 2377480), (28, 1868020), (35, 1494416), (40, 1307614), (44, 1188740), (49, 1067440), (55, 950992), (56, 934010), (70, 747208), (77, 679280), (80, 653807), (88, 594370), (98, 533720), (110, 475496), (112, 467005), (140, 373604), (154, 339640), (176, 297185), (196, 266860), (220, 237748), (245, 213488), (280, 186802), (308, 169820), (385, 135856), (392, 133430), (440, 118874), (490, 106744), (539, 97040), (560, 93401), (616, 84910), (770, 67928), (784, 66715), (880, 59437), (980, 53372), (1078, 48520), (1213, 43120), (1232, 42455), (1540, 33964), (1960, 26686), (2156, 24260), (2426, 21560), (2695, 19408), (3080, 16982), (3920, 13343), (4312, 12130), (4852, 10780), (5390, 9704), (6065, 8624), (6160, 8491)]