54997118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{2917}}^1$

素因数の和:3787

約数の個数: 16

約数和(自身を含む): 90131184

約数和(自身を除く): 35134066

約数列:

[1, 2, 11, 22, 857, 1714, 2917, 5834, 9427, 18854, 32087, 64174, 2499869, 4999738, 27498559, 54997118]

約数ペア:

[(1, 54997118), (2, 27498559), (11, 4999738), (22, 2499869), (857, 64174), (1714, 32087), (2917, 18854), (5834, 9427)]