53062040

素因数分解:

$2^3\times 5^1\times {\mathrm{1326551}}^1$

素因数の和:1326562

約数の個数: 16

約数和(自身を含む): 119389680

約数和(自身を除く): 66327640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1326551, 2653102, 5306204, 6632755, 10612408, 13265510, 26531020, 53062040]

約数ペア:

[(1, 53062040), (2, 26531020), (4, 13265510), (5, 10612408), (8, 6632755), (10, 5306204), (20, 2653102), (40, 1326551)]