26606955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 45439488

約数和(自身を除く): 18832533

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 691, 755, 2073, 2265, 2567, 3455, 7701, 10365, 11747, 12835, 35241, 38505, 58735, 104341, 176205, 313023, 521705, 1565115, 1773797, 5321391, 8868985, 26606955]

約数ペア:

[(1, 26606955), (3, 8868985), (5, 5321391), (15, 1773797), (17, 1565115), (51, 521705), (85, 313023), (151, 176205), (255, 104341), (453, 58735), (691, 38505), (755, 35241), (2073, 12835), (2265, 11747), (2567, 10365), (3455, 7701)]