80532865

素因数分解:

$5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{2887}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 110621952

約数和(自身を除く): 30089087

約数列:

[1, 5, 7, 35, 797, 2887, 3985, 5579, 14435, 20209, 27895, 101045, 2300939, 11504695, 16106573, 80532865]

約数ペア:

[(1, 80532865), (5, 16106573), (7, 11504695), (35, 2300939), (797, 101045), (2887, 27895), (3985, 20209), (5579, 14435)]