52608140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{202339}}^1$

素因数の和:202361

約数の個数: 24

約数和(自身を含む): 118975920

約数和(自身を除く): 66367780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 202339, 404678, 809356, 1011695, 2023390, 2630407, 4046780, 5260814, 10521628, 13152035, 26304070, 52608140]

約数ペア:

[(1, 52608140), (2, 26304070), (4, 13152035), (5, 10521628), (10, 5260814), (13, 4046780), (20, 2630407), (26, 2023390), (52, 1011695), (65, 809356), (130, 404678), (260, 202339)]