27484370

素因数分解:

$2^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{1721}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 49531608

約数和(自身を除く): 22047238

約数列:

[1, 2, 5, 10, 1597, 1721, 3194, 3442, 7985, 8605, 15970, 17210, 2748437, 5496874, 13742185, 27484370]

約数ペア:

[(1, 27484370), (2, 13742185), (5, 5496874), (10, 2748437), (1597, 17210), (1721, 15970), (3194, 8605), (3442, 7985)]