49387510

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11731}}^1$

素因数の和:12159

約数の個数: 16

約数和(自身を含む): 89116272

約数和(自身を除く): 39728762

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 11731, 23462, 58655, 117310, 4938751, 9877502, 24693755, 49387510]

約数ペア:

[(1, 49387510), (2, 24693755), (5, 9877502), (10, 4938751), (421, 117310), (842, 58655), (2105, 23462), (4210, 11731)]