55949564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{3109}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 107108400

約数和(自身を除く): 51158836

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 3109, 4499, 6218, 8998, 12436, 17996, 34199, 68398, 136796, 1271581, 2543162, 5086324, 13987391, 27974782, 55949564]

約数ペア:

[(1, 55949564), (2, 27974782), (4, 13987391), (11, 5086324), (22, 2543162), (44, 1271581), (409, 136796), (818, 68398), (1636, 34199), (3109, 17996), (4499, 12436), (6218, 8998)]