79857965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{1543}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 104720256

約数和(自身を除く): 24862291

約数列:

[1, 5, 11, 55, 941, 1543, 4705, 7715, 10351, 16973, 51755, 84865, 1451963, 7259815, 15971593, 79857965]

約数ペア:

[(1, 79857965), (5, 15971593), (11, 7259815), (55, 1451963), (941, 84865), (1543, 51755), (4705, 16973), (7715, 10351)]