31452052

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 55927872

約数和(自身を除く): 24475820

約数列:

[1, 2, 4, 131, 193, 262, 311, 386, 524, 622, 772, 1244, 25283, 40741, 50566, 60023, 81482, 101132, 120046, 162964, 240092, 7863013, 15726026, 31452052]

約数ペア:

[(1, 31452052), (2, 15726026), (4, 7863013), (131, 240092), (193, 162964), (262, 120046), (311, 101132), (386, 81482), (524, 60023), (622, 50566), (772, 40741), (1244, 25283)]