56143263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{54881}}^1$

素因数の和:54926

約数の個数: 16

約数和(自身を含む): 84298752

約数和(自身を除く): 28155489

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 54881, 164643, 603691, 1701311, 1811073, 5103933, 18714421, 56143263]

約数ペア:

[(1, 56143263), (3, 18714421), (11, 5103933), (31, 1811073), (33, 1701311), (93, 603691), (341, 164643), (1023, 54881)]