65085449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 77720832

約数和(自身を除く): 12635383

約数列:

[1, 11, 13, 143, 157, 169, 223, 1727, 1859, 2041, 2453, 2899, 22451, 26533, 31889, 35011, 37687, 291863, 385121, 414557, 455143, 5006573, 5916859, 65085449]

約数ペア:

[(1, 65085449), (11, 5916859), (13, 5006573), (143, 455143), (157, 414557), (169, 385121), (223, 291863), (1727, 37687), (1859, 35011), (2041, 31889), (2453, 26533), (2899, 22451)]