5257675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 7030800

約数和(自身を除く): 1773125

約数列:

[1, 5, 17, 25, 85, 89, 139, 425, 445, 695, 1513, 2225, 2363, 3475, 7565, 11815, 12371, 37825, 59075, 61855, 210307, 309275, 1051535, 5257675]

約数ペア:

[(1, 5257675), (5, 1051535), (17, 309275), (25, 210307), (85, 61855), (89, 59075), (139, 37825), (425, 12371), (445, 11815), (695, 7565), (1513, 3475), (2225, 2363)]