56357548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2503}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 106500128

約数和(自身を除く): 50142580

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 2503, 5006, 5629, 10012, 11258, 22516, 32539, 65078, 130156, 1083799, 2167598, 4335196, 14089387, 28178774, 56357548]

約数ペア:

[(1, 56357548), (2, 28178774), (4, 14089387), (13, 4335196), (26, 2167598), (52, 1083799), (433, 130156), (866, 65078), (1732, 32539), (2503, 22516), (5006, 11258), (5629, 10012)]