14827825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 19686240

約数和(自身を除く): 4858415

約数列:

[1, 5, 17, 25, 85, 139, 251, 425, 695, 1255, 2363, 3475, 4267, 6275, 11815, 21335, 34889, 59075, 106675, 174445, 593113, 872225, 2965565, 14827825]

約数ペア:

[(1, 14827825), (5, 2965565), (17, 872225), (25, 593113), (85, 174445), (139, 106675), (251, 59075), (425, 34889), (695, 21335), (1255, 11815), (2363, 6275), (3475, 4267)]