86564855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 121867200

約数和(自身を除く): 35302345

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2417, 2755, 7163, 12085, 31421, 35815, 45923, 70093, 157105, 229615, 350465, 596999, 911209, 1331767, 2984995, 4556045, 6658835, 17312971, 86564855]

約数ペア:

[(1, 86564855), (5, 17312971), (13, 6658835), (19, 4556045), (29, 2984995), (65, 1331767), (95, 911209), (145, 596999), (247, 350465), (377, 229615), (551, 157105), (1235, 70093), (1885, 45923), (2417, 35815), (2755, 31421), (7163, 12085)]