20234675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 27158976

約数和(自身を除く): 6924301

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1013, 1175, 3995, 5065, 17221, 19975, 25325, 47611, 86105, 238055, 430525, 809387, 1190275, 4046935, 20234675]

約数ペア:

[(1, 20234675), (5, 4046935), (17, 1190275), (25, 809387), (47, 430525), (85, 238055), (235, 86105), (425, 47611), (799, 25325), (1013, 19975), (1175, 17221), (3995, 5065)]