52718275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 69732144

約数和(自身を除く): 17013869

約数列:

[1, 5, 17, 25, 85, 163, 425, 761, 815, 2771, 3805, 4075, 12937, 13855, 19025, 64685, 69275, 124043, 323425, 620215, 2108731, 3101075, 10543655, 52718275]

約数ペア:

[(1, 52718275), (5, 10543655), (17, 3101075), (25, 2108731), (85, 620215), (163, 323425), (425, 124043), (761, 69275), (815, 64685), (2771, 19025), (3805, 13855), (4075, 12937)]