5450804930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28688447}}^1$

素因数の和:28688473

約数の個数: 16

約数和(自身を含む): 10327841280

約数和(自身を除く): 4877036350

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 28688447, 57376894, 143442235, 286884470, 545080493, 1090160986, 2725402465, 5450804930]

約数ペア:

[(1, 5450804930), (2, 2725402465), (5, 1090160986), (10, 545080493), (19, 286884470), (38, 143442235), (95, 57376894), (190, 28688447)]