55137190

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{17729}}^1$

素因数の和:18047

約数の個数: 16

約数和(自身を含む): 99571680

約数和(自身を除く): 44434490

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 17729, 35458, 88645, 177290, 5513719, 11027438, 27568595, 55137190]

約数ペア:

[(1, 55137190), (2, 27568595), (5, 11027438), (10, 5513719), (311, 177290), (622, 88645), (1555, 35458), (3110, 17729)]