47256160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{42193}}^1$

素因数の和:42215

約数の個数: 48

約数和(自身を含む): 127594656

約数和(自身を除く): 80338496

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, 42193, 84386, 168772, 210965, 295351, 337544, 421930, 590702, 675088, 843860, 1181404, 1350176, 1476755, 1687720, 2362808, 2953510, 3375440, 4725616, 5907020, 6750880, 9451232, 11814040, 23628080, 47256160]

約数ペア:

[(1, 47256160), (2, 23628080), (4, 11814040), (5, 9451232), (7, 6750880), (8, 5907020), (10, 4725616), (14, 3375440), (16, 2953510), (20, 2362808), (28, 1687720), (32, 1476755), (35, 1350176), (40, 1181404), (56, 843860), (70, 675088), (80, 590702), (112, 421930), (140, 337544), (160, 295351), (224, 210965), (280, 168772), (560, 84386), (1120, 42193)]