25535667092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491070521}}^1$

素因数の和:491070538

約数の個数: 12

約数和(自身を含む): 48124911156

約数和(自身を除く): 22589244064

約数列:

[1, 2, 4, 13, 26, 52, 491070521, 982141042, 1964282084, 6383916773, 12767833546, 25535667092]

約数ペア:

[(1, 25535667092), (2, 12767833546), (4, 6383916773), (13, 1964282084), (26, 982141042), (52, 491070521)]