852504290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{704549}}^1$

素因数の和:704578

約数の個数: 24

約数和(自身を含む): 1686692700

約数和(自身を除く): 834188410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 704549, 1409098, 3522745, 7045490, 7750039, 15500078, 38750195, 77500390, 85250429, 170500858, 426252145, 852504290]

約数ペア:

[(1, 852504290), (2, 426252145), (5, 170500858), (10, 85250429), (11, 77500390), (22, 38750195), (55, 15500078), (110, 7750039), (121, 7045490), (242, 3522745), (605, 1409098), (1210, 704549)]