80490054

素因数分解:

$2^1\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{7507}}^1$

素因数の和:9299

約数の個数: 16

約数和(自身を含む): 161091648

約数和(自身を除く): 80601594

約数列:

[1, 2, 3, 6, 1787, 3574, 5361, 7507, 10722, 15014, 22521, 45042, 13415009, 26830018, 40245027, 80490054]

約数ペア:

[(1, 80490054), (2, 40245027), (3, 26830018), (6, 13415009), (1787, 45042), (3574, 22521), (5361, 15014), (7507, 10722)]