2017005275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{4877}}^1$

素因数の和:5191

約数の個数: 24

約数和(自身を含む): 2547720864

約数和(自身を除く): 530715589

約数列:

[1, 5, 25, 71, 233, 355, 1165, 1775, 4877, 5825, 16543, 24385, 82715, 121925, 346267, 413575, 1136341, 1731335, 5681705, 8656675, 28408525, 80680211, 403401055, 2017005275]

約数ペア:

[(1, 2017005275), (5, 403401055), (25, 80680211), (71, 28408525), (233, 8656675), (355, 5681705), (1165, 1731335), (1775, 1136341), (4877, 413575), (5825, 346267), (16543, 121925), (24385, 82715)]