80387054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{5903}}^1$

素因数の和:6535

約数の個数: 16

約数和(自身を含む): 131777280

約数和(自身を除く): 51390226

約数列:

[1, 2, 11, 22, 619, 1238, 5903, 6809, 11806, 13618, 64933, 129866, 3653957, 7307914, 40193527, 80387054]

約数ペア:

[(1, 80387054), (2, 40193527), (11, 7307914), (22, 3653957), (619, 129866), (1238, 64933), (5903, 13618), (6809, 11806)]