27098090

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2099}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 48837600

約数和(自身を除く): 21739510

約数列:

[1, 2, 5, 10, 1291, 2099, 2582, 4198, 6455, 10495, 12910, 20990, 2709809, 5419618, 13549045, 27098090]

約数ペア:

[(1, 27098090), (2, 13549045), (5, 5419618), (10, 2709809), (1291, 20990), (2099, 12910), (2582, 10495), (4198, 6455)]