20087046155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8907781}}^1$

素因数の和:8907838

約数の個数: 16

約数和(自身を含む): 26937132768

約数和(自身を除く): 6850086613

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 8907781, 44538905, 97985591, 365219021, 489927955, 1826095105, 4017409231, 20087046155]

約数ペア:

[(1, 20087046155), (5, 4017409231), (11, 1826095105), (41, 489927955), (55, 365219021), (205, 97985591), (451, 44538905), (2255, 8907781)]