55158338

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{1249}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 84240000

約数和(自身を除く): 29081662

約数列:

[1, 2, 71, 142, 311, 622, 1249, 2498, 22081, 44162, 88679, 177358, 388439, 776878, 27579169, 55158338]

約数ペア:

[(1, 55158338), (2, 27579169), (71, 776878), (142, 388439), (311, 177358), (622, 88679), (1249, 44162), (2498, 22081)]