57785974

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1723}}^1$

素因数の和:2175

約数の個数: 16

約数和(自身を含む): 89061840

約数和(自身を除く): 31275866

約数列:

[1, 2, 41, 82, 409, 818, 1723, 3446, 16769, 33538, 70643, 141286, 704707, 1409414, 28892987, 57785974]

約数ペア:

[(1, 57785974), (2, 28892987), (41, 1409414), (82, 704707), (409, 141286), (818, 70643), (1723, 33538), (3446, 16769)]