85684555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6863}}^1$

素因数の和:7106

約数の個数: 16

約数和(自身を含む): 112679424

約数和(自身を除く): 26994869

約数列:

[1, 5, 11, 55, 227, 1135, 2497, 6863, 12485, 34315, 75493, 377465, 1557901, 7789505, 17136911, 85684555]

約数ペア:

[(1, 85684555), (5, 17136911), (11, 7789505), (55, 1557901), (227, 377465), (1135, 75493), (2497, 34315), (6863, 12485)]