42262765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 56871936

約数和(自身を除く): 14609171

約数列:

[1, 5, 17, 31, 43, 85, 155, 215, 373, 527, 731, 1333, 1865, 2635, 3655, 6341, 6665, 11563, 16039, 22661, 31705, 57815, 80195, 113305, 196571, 272663, 497209, 982855, 1363315, 2486045, 8452553, 42262765]

約数ペア:

[(1, 42262765), (5, 8452553), (17, 2486045), (31, 1363315), (43, 982855), (85, 497209), (155, 272663), (215, 196571), (373, 113305), (527, 80195), (731, 57815), (1333, 31705), (1865, 22661), (2635, 16039), (3655, 11563), (6341, 6665)]