55711078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3499}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 88200000

約数和(自身を除く): 32488922

約数列:

[1, 2, 19, 38, 419, 838, 3499, 6998, 7961, 15922, 66481, 132962, 1466081, 2932162, 27855539, 55711078]

約数ペア:

[(1, 55711078), (2, 27855539), (19, 2932162), (38, 1466081), (419, 132962), (838, 66481), (3499, 15922), (6998, 7961)]