4262155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 5552064

約数和(自身を除く): 1289909

約数列:

[1, 5, 17, 41, 85, 205, 697, 1223, 3485, 6115, 20791, 50143, 103955, 250715, 852431, 4262155]

約数ペア:

[(1, 4262155), (5, 852431), (17, 250715), (41, 103955), (85, 50143), (205, 20791), (697, 6115), (1223, 3485)]