27803510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5441}}^1$

素因数の和:5528

約数の個数: 32

約数和(自身を含む): 57989952

約数和(自身を除く): 30186442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 5441, 10882, 27205, 38087, 54410, 76174, 190435, 380870, 397193, 794386, 1985965, 2780351, 3971930, 5560702, 13901755, 27803510]

約数ペア:

[(1, 27803510), (2, 13901755), (5, 5560702), (7, 3971930), (10, 2780351), (14, 1985965), (35, 794386), (70, 397193), (73, 380870), (146, 190435), (365, 76174), (511, 54410), (730, 38087), (1022, 27205), (2555, 10882), (5110, 5441)]