26731210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243011}}^1$

素因数の和:243029

約数の個数: 16

約数和(自身を含む): 52490592

約数和(自身を除く): 25759382

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 243011, 486022, 1215055, 2430110, 2673121, 5346242, 13365605, 26731210]

約数ペア:

[(1, 26731210), (2, 13365605), (5, 5346242), (10, 2673121), (11, 2430110), (22, 1215055), (55, 486022), (110, 243011)]