42208895

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 51840000

約数和(自身を除く): 9631105

約数列:

[1, 5, 59, 199, 295, 719, 995, 3595, 11741, 42421, 58705, 143081, 212105, 715405, 8441779, 42208895]

約数ペア:

[(1, 42208895), (5, 8441779), (59, 715405), (199, 212105), (295, 143081), (719, 58705), (995, 42421), (3595, 11741)]