52981100

素因数分解:

$2^2\times 5^2\times {\mathrm{529811}}^1$

素因数の和:529825

約数の個数: 18

約数和(自身を含む): 114969204

約数和(自身を除く): 61988104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 529811, 1059622, 2119244, 2649055, 5298110, 10596220, 13245275, 26490550, 52981100]

約数ペア:

[(1, 52981100), (2, 26490550), (4, 13245275), (5, 10596220), (10, 5298110), (20, 2649055), (25, 2119244), (50, 1059622), (100, 529811)]