52015040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2146

約数の個数: 112

約数和(自身を含む): 154497024

約数和(自身を除く): 102481984

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2111, 2240, 2464, 3080, 3520, 4222, 4928, 6160, 8444, 10555, 12320, 14777, 16888, 21110, 23221, 24640, 29554, 33776, 42220, 46442, 59108, 67552, 73885, 84440, 92884, 116105, 118216, 135104, 147770, 162547, 168880, 185768, 232210, 236432, 295540, 325094, 337760, 371536, 464420, 472864, 591080, 650188, 675520, 743072, 812735, 928840, 945728, 1182160, 1300376, 1486144, 1625470, 1857680, 2364320, 2600752, 3250940, 3715360, 4728640, 5201504, 6501880, 7430720, 10403008, 13003760, 26007520, 52015040]

約数ペア:

[(1, 52015040), (2, 26007520), (4, 13003760), (5, 10403008), (7, 7430720), (8, 6501880), (10, 5201504), (11, 4728640), (14, 3715360), (16, 3250940), (20, 2600752), (22, 2364320), (28, 1857680), (32, 1625470), (35, 1486144), (40, 1300376), (44, 1182160), (55, 945728), (56, 928840), (64, 812735), (70, 743072), (77, 675520), (80, 650188), (88, 591080), (110, 472864), (112, 464420), (140, 371536), (154, 337760), (160, 325094), (176, 295540), (220, 236432), (224, 232210), (280, 185768), (308, 168880), (320, 162547), (352, 147770), (385, 135104), (440, 118216), (448, 116105), (560, 92884), (616, 84440), (704, 73885), (770, 67552), (880, 59108), (1120, 46442), (1232, 42220), (1540, 33776), (1760, 29554), (2111, 24640), (2240, 23221), (2464, 21110), (3080, 16888), (3520, 14777), (4222, 12320), (4928, 10555), (6160, 8444)]