56268215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34841}}^1$

素因数の和:34882

約数の個数: 16

約数和(自身を含む): 75258720

約数和(自身を除く): 18990505

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 34841, 174205, 592297, 661979, 2961485, 3309895, 11253643, 56268215]

約数ペア:

[(1, 56268215), (5, 11253643), (17, 3309895), (19, 2961485), (85, 661979), (95, 592297), (323, 174205), (1615, 34841)]