85052828

素因数分解:

$2^2\times 7^2\times {\mathrm{433943}}^1$

素因数の和:433961

約数の個数: 18

約数和(自身を含む): 173143656

約数和(自身を除く): 88090828

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433943, 867886, 1735772, 3037601, 6075202, 12150404, 21263207, 42526414, 85052828]

約数ペア:

[(1, 85052828), (2, 42526414), (4, 21263207), (7, 12150404), (14, 6075202), (28, 3037601), (49, 1735772), (98, 867886), (196, 433943)]