51250105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 63835200

約数和(自身を除く): 12585095

約数列:

[1, 5, 29, 145, 571, 619, 2855, 3095, 16559, 17951, 82795, 89755, 353449, 1767245, 10250021, 51250105]

約数ペア:

[(1, 51250105), (5, 10250021), (29, 1767245), (145, 353449), (571, 89755), (619, 82795), (2855, 17951), (3095, 16559)]