22332775

素因数分解:

$5^2\times {\mathrm{67}}^2\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 18

約数和(自身を含む): 28253400

約数和(自身を除く): 5920625

約数列:

[1, 5, 25, 67, 199, 335, 995, 1675, 4489, 4975, 13333, 22445, 66665, 112225, 333325, 893311, 4466555, 22332775]

約数ペア:

[(1, 22332775), (5, 4466555), (25, 893311), (67, 333325), (199, 112225), (335, 66665), (995, 22445), (1675, 13333), (4489, 4975)]