14011225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 18213120

約数和(自身を除く): 4201895

約数列:

[1, 5, 25, 31, 101, 155, 179, 505, 775, 895, 2525, 3131, 4475, 5549, 15655, 18079, 27745, 78275, 90395, 138725, 451975, 560449, 2802245, 14011225]

約数ペア:

[(1, 14011225), (5, 2802245), (25, 560449), (31, 451975), (101, 138725), (155, 90395), (179, 78275), (505, 27745), (775, 18079), (895, 15655), (2525, 5549), (3131, 4475)]