50314689

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{2417}}^1$

素因数の和:2686

約数の個数: 20

約数和(自身を含む): 75485124

約数和(自身を除く): 25170435

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 2417, 6939, 7251, 20817, 21753, 65259, 195777, 621169, 1863507, 5590521, 16771563, 50314689]

約数ペア:

[(1, 50314689), (3, 16771563), (9, 5590521), (27, 1863507), (81, 621169), (257, 195777), (771, 65259), (2313, 21753), (2417, 20817), (6939, 7251)]