54990830

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{8171}}^1$

素因数の和:8851

約数の個数: 16

約数和(自身を含む): 99142704

約数和(自身を除く): 44151874

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 8171, 16342, 40855, 81710, 5499083, 10998166, 27495415, 54990830]

約数ペア:

[(1, 54990830), (2, 27495415), (5, 10998166), (10, 5499083), (673, 81710), (1346, 40855), (3365, 16342), (6730, 8171)]