52737440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47087}}^1$

素因数の和:47109

約数の個数: 48

約数和(自身を含む): 142394112

約数和(自身を除く): 89656672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47087, 94174, 188348, 235435, 329609, 376696, 470870, 659218, 753392, 941740, 1318436, 1506784, 1648045, 1883480, 2636872, 3296090, 3766960, 5273744, 6592180, 7533920, 10547488, 13184360, 26368720, 52737440]

約数ペア:

[(1, 52737440), (2, 26368720), (4, 13184360), (5, 10547488), (7, 7533920), (8, 6592180), (10, 5273744), (14, 3766960), (16, 3296090), (20, 2636872), (28, 1883480), (32, 1648045), (35, 1506784), (40, 1318436), (56, 941740), (70, 753392), (80, 659218), (112, 470870), (140, 376696), (160, 329609), (224, 235435), (280, 188348), (560, 94174), (1120, 47087)]