89840054

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1319

約数の個数: 16

約数和(自身を含む): 136278528

約数和(自身を除く): 46438474

約数列:

[1, 2, 127, 254, 577, 613, 1154, 1226, 73279, 77851, 146558, 155702, 353701, 707402, 44920027, 89840054]

約数ペア:

[(1, 89840054), (2, 44920027), (127, 707402), (254, 353701), (577, 155702), (613, 146558), (1154, 77851), (1226, 73279)]