56061260

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5507}}^1$

素因数の和:6025

約数の個数: 24

約数和(自身を含む): 117981360

約数和(自身を除く): 61920100

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 5090, 5507, 10180, 11014, 22028, 27535, 55070, 110140, 2803063, 5606126, 11212252, 14015315, 28030630, 56061260]

約数ペア:

[(1, 56061260), (2, 28030630), (4, 14015315), (5, 11212252), (10, 5606126), (20, 2803063), (509, 110140), (1018, 55070), (2036, 27535), (2545, 22028), (5090, 11014), (5507, 10180)]