56564706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12071}}^1$

素因数の和:12158

約数の個数: 32

約数和(自身を含む): 125162496

約数和(自身を除く): 68597790

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 12071, 24142, 36213, 72426, 132781, 265562, 398343, 796686, 857041, 1714082, 2571123, 5142246, 9427451, 18854902, 28282353, 56564706]

約数ペア:

[(1, 56564706), (2, 28282353), (3, 18854902), (6, 9427451), (11, 5142246), (22, 2571123), (33, 1714082), (66, 857041), (71, 796686), (142, 398343), (213, 265562), (426, 132781), (781, 72426), (1562, 36213), (2343, 24142), (4686, 12071)]