85358065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6599}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 110880000

約数和(自身を除く): 25521935

約数列:

[1, 5, 13, 65, 199, 995, 2587, 6599, 12935, 32995, 85787, 428935, 1313201, 6566005, 17071613, 85358065]

約数ペア:

[(1, 85358065), (5, 17071613), (13, 6566005), (65, 1313201), (199, 428935), (995, 85787), (2587, 32995), (6599, 12935)]