56388922

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{78101}}^1$

素因数の和:78141

約数の個数: 12

約数和(自身を含む): 89270586

約数和(自身を除く): 32881664

約数列:

[1, 2, 19, 38, 361, 722, 78101, 156202, 1483919, 2967838, 28194461, 56388922]

約数ペア:

[(1, 56388922), (2, 28194461), (19, 2967838), (38, 1483919), (361, 156202), (722, 78101)]