448254290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4075039}}^1$

素因数の和:4075057

約数の個数: 16

約数和(自身を含む): 880208640

約数和(自身を除く): 431954350

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4075039, 8150078, 20375195, 40750390, 44825429, 89650858, 224127145, 448254290]

約数ペア:

[(1, 448254290), (2, 224127145), (5, 89650858), (10, 44825429), (11, 40750390), (22, 20375195), (55, 8150078), (110, 4075039)]