5020925

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 7666176

約数和(自身を除く): 2645251

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2207, 2275, 11035, 15449, 28691, 55175, 77245, 143455, 200837, 386225, 717275, 1004185, 5020925]

約数ペア:

[(1, 5020925), (5, 1004185), (7, 717275), (13, 386225), (25, 200837), (35, 143455), (65, 77245), (91, 55175), (175, 28691), (325, 15449), (455, 11035), (2207, 2275)]