87060215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{33679}}^1$

素因数の和:33742

約数の個数: 16

約数和(自身を含む): 116398080

約数和(自身を除く): 29337865

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 33679, 168395, 370469, 1582913, 1852345, 7914565, 17412043, 87060215]

約数ペア:

[(1, 87060215), (5, 17412043), (11, 7914565), (47, 1852345), (55, 1582913), (235, 370469), (517, 168395), (2585, 33679)]