55620433

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3468

約数の個数: 12

約数和(自身を含む): 61594960

約数和(自身を除く): 5974527

約数列:

[1, 11, 121, 139, 1529, 3307, 16819, 36377, 400147, 459673, 5056403, 55620433]

約数ペア:

[(1, 55620433), (11, 5056403), (121, 459673), (139, 400147), (1529, 36377), (3307, 16819)]