23804155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 29795040

約数和(自身を除く): 5990885

約数列:

[1, 5, 43, 53, 215, 265, 2089, 2279, 10445, 11395, 89827, 110717, 449135, 553585, 4760831, 23804155]

約数ペア:

[(1, 23804155), (5, 4760831), (43, 553585), (53, 449135), (215, 110717), (265, 89827), (2089, 11395), (2279, 10445)]