51372022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63737}}^1$

素因数の和:63783

約数の個数: 16

約数和(自身を含む): 85663872

約数和(自身を除く): 34291850

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 63737, 127474, 828581, 1657162, 1975847, 3951694, 25686011, 51372022]

約数ペア:

[(1, 51372022), (2, 25686011), (13, 3951694), (26, 1975847), (31, 1657162), (62, 828581), (403, 127474), (806, 63737)]