87057395

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 107163648

約数和(自身を除く): 20106253

約数列:

[1, 5, 47, 235, 271, 1355, 1367, 6835, 12737, 63685, 64249, 321245, 370457, 1852285, 17411479, 87057395]

約数ペア:

[(1, 87057395), (5, 17411479), (47, 1852285), (235, 370457), (271, 321245), (1355, 64249), (1367, 63685), (6835, 12737)]