86695510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{34267}}^1$

素因数の和:34308

約数の個数: 32

約数和(自身を含む): 177645312

約数和(自身を除く): 90949802

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 34267, 68534, 171335, 342670, 376937, 753874, 788141, 1576282, 1884685, 3769370, 3940705, 7881410, 8669551, 17339102, 43347755, 86695510]

約数ペア:

[(1, 86695510), (2, 43347755), (5, 17339102), (10, 8669551), (11, 7881410), (22, 3940705), (23, 3769370), (46, 1884685), (55, 1576282), (110, 788141), (115, 753874), (230, 376937), (253, 342670), (506, 171335), (1265, 68534), (2530, 34267)]