310023985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 408333312

約数和(自身を除く): 98309327

約数列:

[1, 5, 17, 47, 71, 85, 235, 355, 799, 1093, 1207, 3337, 3995, 5465, 6035, 16685, 18581, 51371, 56729, 77603, 92905, 256855, 283645, 388015, 873307, 1319251, 3647341, 4366535, 6596255, 18236705, 62004797, 310023985]

約数ペア:

[(1, 310023985), (5, 62004797), (17, 18236705), (47, 6596255), (71, 4366535), (85, 3647341), (235, 1319251), (355, 873307), (799, 388015), (1093, 283645), (1207, 256855), (3337, 92905), (3995, 77603), (5465, 56729), (6035, 51371), (16685, 18581)]