244852850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{445187}}^1$

素因数の和:445210

約数の個数: 24

約数和(自身を含む): 496829808

約数和(自身を除く): 251976958

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 445187, 890374, 2225935, 4451870, 4897057, 9794114, 11129675, 22259350, 24485285, 48970570, 122426425, 244852850]

約数ペア:

[(1, 244852850), (2, 122426425), (5, 48970570), (10, 24485285), (11, 22259350), (22, 11129675), (25, 9794114), (50, 4897057), (55, 4451870), (110, 2225935), (275, 890374), (550, 445187)]