48480531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 72010176

約数和(自身を除く): 23529645

約数列:

[1, 3, 11, 33, 53, 159, 523, 583, 1569, 1749, 2809, 5753, 8427, 17259, 27719, 30899, 83157, 92697, 304909, 914727, 1469107, 4407321, 16160177, 48480531]

約数ペア:

[(1, 48480531), (3, 16160177), (11, 4407321), (33, 1469107), (53, 914727), (159, 304909), (523, 92697), (583, 83157), (1569, 30899), (1749, 27719), (2809, 17259), (5753, 8427)]