5098215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19993}}^1$

素因数の和:20018

約数の個数: 16

約数和(自身を含む): 8637408

約数和(自身を除く): 3539193

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 19993, 59979, 99965, 299895, 339881, 1019643, 1699405, 5098215]

約数ペア:

[(1, 5098215), (3, 1699405), (5, 1019643), (15, 339881), (17, 299895), (51, 99965), (85, 59979), (255, 19993)]