26950865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1013}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 34386768

約数和(自身を除く): 7435903

約数列:

[1, 5, 17, 85, 313, 1013, 1565, 5065, 5321, 17221, 26605, 86105, 317069, 1585345, 5390173, 26950865]

約数ペア:

[(1, 26950865), (5, 5390173), (17, 1585345), (85, 317069), (313, 86105), (1013, 26605), (1565, 17221), (5065, 5321)]