52881275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 69549120

約数和(自身を除く): 16667845

約数列:

[1, 5, 19, 25, 95, 163, 475, 683, 815, 3097, 3415, 4075, 12977, 15485, 17075, 64885, 77425, 111329, 324425, 556645, 2115251, 2783225, 10576255, 52881275]

約数ペア:

[(1, 52881275), (5, 10576255), (19, 2783225), (25, 2115251), (95, 556645), (163, 324425), (475, 111329), (683, 77425), (815, 64885), (3097, 17075), (3415, 15485), (4075, 12977)]