85572289

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 98671104

約数和(自身を除く): 13098815

約数列:

[1, 11, 41, 47, 121, 367, 451, 517, 1927, 4037, 4961, 5687, 15047, 17249, 21197, 44407, 165517, 189739, 233167, 707209, 1820687, 2087129, 7779299, 85572289]

約数ペア:

[(1, 85572289), (11, 7779299), (41, 2087129), (47, 1820687), (121, 707209), (367, 233167), (451, 189739), (517, 165517), (1927, 44407), (4037, 21197), (4961, 17249), (5687, 15047)]