88055009

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 105281280

約数和(自身を除く): 17226271

約数列:

[1, 7, 49, 73, 103, 239, 511, 721, 1673, 3577, 5047, 7519, 11711, 17447, 24617, 52633, 122129, 172319, 368431, 854903, 1206233, 1797041, 12579287, 88055009]

約数ペア:

[(1, 88055009), (7, 12579287), (49, 1797041), (73, 1206233), (103, 854903), (239, 368431), (511, 172319), (721, 122129), (1673, 52633), (3577, 24617), (5047, 17447), (7519, 11711)]