39204895

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 48185280

約数和(自身を除く): 8980385

約数列:

[1, 5, 53, 265, 337, 439, 1685, 2195, 17861, 23267, 89305, 116335, 147943, 739715, 7840979, 39204895]

約数ペア:

[(1, 39204895), (5, 7840979), (53, 739715), (265, 147943), (337, 116335), (439, 89305), (1685, 23267), (2195, 17861)]