5144660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 10958976

約数和(自身を除く): 5814316

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3623, 7246, 14492, 18115, 36230, 72460, 257233, 514466, 1028932, 1286165, 2572330, 5144660]

約数ペア:

[(1, 5144660), (2, 2572330), (4, 1286165), (5, 1028932), (10, 514466), (20, 257233), (71, 72460), (142, 36230), (284, 18115), (355, 14492), (710, 7246), (1420, 3623)]