38728085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19084

約数の個数: 16

約数和(自身を含む): 52071552

約数和(自身を除く): 13343467

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 19031, 95155, 209341, 704147, 1046705, 3520735, 7745617, 38728085]

約数ペア:

[(1, 38728085), (5, 7745617), (11, 3520735), (37, 1046705), (55, 704147), (185, 209341), (407, 95155), (2035, 19031)]