28896850

素因数分解:

$2^1\times 5^2\times {\mathrm{577937}}^1$

素因数の和:577949

約数の個数: 12

約数和(自身を含む): 53748234

約数和(自身を除く): 24851384

約数列:

[1, 2, 5, 10, 25, 50, 577937, 1155874, 2889685, 5779370, 14448425, 28896850]

約数ペア:

[(1, 28896850), (2, 14448425), (5, 5779370), (10, 2889685), (25, 1155874), (50, 577937)]