55999902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1333331}}^1$

素因数の和:1333343

約数の個数: 16

約数和(自身を含む): 127999872

約数和(自身を除く): 71999970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1333331, 2666662, 3999993, 7999986, 9333317, 18666634, 27999951, 55999902]

約数ペア:

[(1, 55999902), (2, 27999951), (3, 18666634), (6, 9333317), (7, 7999986), (14, 3999993), (21, 2666662), (42, 1333331)]