54709754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67211}}^1$

素因数の和:67261

約数の個数: 16

約数和(自身を含む): 91946016

約数和(自身を除く): 37236262

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 67211, 134422, 739321, 1478642, 2486807, 4973614, 27354877, 54709754]

約数ペア:

[(1, 54709754), (2, 27354877), (11, 4973614), (22, 2486807), (37, 1478642), (74, 739321), (407, 134422), (814, 67211)]