55876574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30269}}^1$

素因数の和:30355

約数の個数: 16

約数和(自身を含む): 91536480

約数和(自身を除く): 35659906

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 30269, 60538, 393497, 786994, 2149099, 4298198, 27938287, 55876574]

約数ペア:

[(1, 55876574), (2, 27938287), (13, 4298198), (26, 2149099), (71, 786994), (142, 393497), (923, 60538), (1846, 30269)]