27834530

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17729}}^1$

素因数の和:17893

約数の個数: 16

約数和(自身を含む): 50424120

約数和(自身を除く): 22589590

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 17729, 35458, 88645, 177290, 2783453, 5566906, 13917265, 27834530]

約数ペア:

[(1, 27834530), (2, 13917265), (5, 5566906), (10, 2783453), (157, 177290), (314, 88645), (785, 35458), (1570, 17729)]