10542565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 13942656

約数和(自身を除く): 3400091

約数列:

[1, 5, 11, 55, 103, 515, 1133, 1861, 5665, 9305, 20471, 102355, 191683, 958415, 2108513, 10542565]

約数ペア:

[(1, 10542565), (5, 2108513), (11, 958415), (55, 191683), (103, 102355), (515, 20471), (1133, 9305), (1861, 5665)]