29114990

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26711}}^1$

素因数の和:26827

約数の個数: 16

約数和(自身を含む): 52889760

約数和(自身を除く): 23774770

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 26711, 53422, 133555, 267110, 2911499, 5822998, 14557495, 29114990]

約数ペア:

[(1, 29114990), (2, 14557495), (5, 5822998), (10, 2911499), (109, 267110), (218, 133555), (545, 53422), (1090, 26711)]