37840975

素因数分解:

$5^2\times {\mathrm{809}}^1\times {\mathrm{1871}}^1$

素因数の和:2690

約数の個数: 12

約数和(自身を含む): 47005920

約数和(自身を除く): 9164945

約数列:

[1, 5, 25, 809, 1871, 4045, 9355, 20225, 46775, 1513639, 7568195, 37840975]

約数ペア:

[(1, 37840975), (5, 7568195), (25, 1513639), (809, 46775), (1871, 20225), (4045, 9355)]