82551092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{122117}}^1$

素因数の和:122147

約数の個数: 18

約数和(自身を含む): 156433158

約数和(自身を除く): 73882066

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 122117, 244234, 488468, 1587521, 3175042, 6350084, 20637773, 41275546, 82551092]

約数ペア:

[(1, 82551092), (2, 41275546), (4, 20637773), (13, 6350084), (26, 3175042), (52, 1587521), (169, 488468), (338, 244234), (676, 122117)]