56525715

素因数分解:

$3^3\times 5^1\times {\mathrm{418709}}^1$

素因数の和:418723

約数の個数: 16

約数和(自身を含む): 100490400

約数和(自身を除く): 43964685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418709, 1256127, 2093545, 3768381, 6280635, 11305143, 18841905, 56525715]

約数ペア:

[(1, 56525715), (3, 18841905), (5, 11305143), (9, 6280635), (15, 3768381), (27, 2093545), (45, 1256127), (135, 418709)]