23565510545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1\times {\mathrm{2543}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 30026363904

約数和(自身を除く): 6460853359

約数列:

[1, 5, 23, 61, 115, 305, 1321, 1403, 2543, 6605, 7015, 12715, 30383, 58489, 80581, 151915, 155123, 292445, 402905, 775615, 1853363, 3359303, 3567829, 9266815, 16796515, 17839145, 77263969, 204917483, 386319845, 1024587415, 4713102109, 23565510545]

約数ペア:

[(1, 23565510545), (5, 4713102109), (23, 1024587415), (61, 386319845), (115, 204917483), (305, 77263969), (1321, 17839145), (1403, 16796515), (2543, 9266815), (6605, 3567829), (7015, 3359303), (12715, 1853363), (30383, 775615), (58489, 402905), (80581, 292445), (151915, 155123)]