54173090

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{17419}}^1$

素因数の和:17737

約数の個数: 16

約数和(自身を含む): 97830720

約数和(自身を除く): 43657630

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 17419, 34838, 87095, 174190, 5417309, 10834618, 27086545, 54173090]

約数ペア:

[(1, 54173090), (2, 27086545), (5, 10834618), (10, 5417309), (311, 174190), (622, 87095), (1555, 34838), (3110, 17419)]