56113521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{7247}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 78278400

約数和(自身を除く): 22164879

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7247, 7743, 21741, 210163, 630489, 644983, 1934949, 18704507, 56113521]

約数ペア:

[(1, 56113521), (3, 18704507), (29, 1934949), (87, 644983), (89, 630489), (267, 210163), (2581, 21741), (7247, 7743)]