42550425

素因数分解:

$3^2\times 5^2\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:970

約数の個数: 36

約数和(自身を含む): 76597404

約数和(自身を除く): 34046979

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 281, 673, 843, 1405, 2019, 2529, 3365, 4215, 6057, 7025, 10095, 12645, 16825, 21075, 30285, 50475, 63225, 151425, 189113, 567339, 945565, 1702017, 2836695, 4727825, 8510085, 14183475, 42550425]

約数ペア:

[(1, 42550425), (3, 14183475), (5, 8510085), (9, 4727825), (15, 2836695), (25, 1702017), (45, 945565), (75, 567339), (225, 189113), (281, 151425), (673, 63225), (843, 50475), (1405, 30285), (2019, 21075), (2529, 16825), (3365, 12645), (4215, 10095), (6057, 7025)]