65427995

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 80801280

約数和(自身を除く): 15373285

約数列:

[1, 5, 47, 139, 235, 695, 2003, 6533, 10015, 32665, 94141, 278417, 470705, 1392085, 13085599, 65427995]

約数ペア:

[(1, 65427995), (5, 13085599), (47, 1392085), (139, 470705), (235, 278417), (695, 94141), (2003, 32665), (6533, 10015)]