2017076275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{30713}}^1$

素因数の和:30831

約数の個数: 24

約数和(自身を含む): 2605038624

約数和(自身を除く): 587962349

約数列:

[1, 5, 25, 37, 71, 185, 355, 925, 1775, 2627, 13135, 30713, 65675, 153565, 767825, 1136381, 2180623, 5681905, 10903115, 28409525, 54515575, 80683051, 403415255, 2017076275]

約数ペア:

[(1, 2017076275), (5, 403415255), (25, 80683051), (37, 54515575), (71, 28409525), (185, 10903115), (355, 5681905), (925, 2180623), (1775, 1136381), (2627, 767825), (13135, 153565), (30713, 65675)]