57716275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 76401360

約数和(自身を除く): 18685085

約数列:

[1, 5, 17, 25, 85, 139, 425, 695, 977, 2363, 3475, 4885, 11815, 16609, 24425, 59075, 83045, 135803, 415225, 679015, 2308651, 3395075, 11543255, 57716275]

約数ペア:

[(1, 57716275), (5, 11543255), (17, 3395075), (25, 2308651), (85, 679015), (139, 415225), (425, 135803), (695, 83045), (977, 59075), (2363, 24425), (3475, 16609), (4885, 11815)]