55731886

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{10847}}^1$

素因数の和:11223

約数の個数: 16

約数和(自身を含む): 95809536

約数和(自身を除く): 40077650

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 10847, 21694, 75929, 151858, 3980849, 7961698, 27865943, 55731886]

約数ペア:

[(1, 55731886), (2, 27865943), (7, 7961698), (14, 3980849), (367, 151858), (734, 75929), (2569, 21694), (5138, 10847)]