57089695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13109}}^1$

素因数の和:13194

約数の個数: 16

約数和(自身を含む): 74884320

約数和(自身を除く): 17794625

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 13109, 65545, 170417, 852085, 878303, 4391515, 11417939, 57089695]

約数ペア:

[(1, 57089695), (5, 11417939), (13, 4391515), (65, 878303), (67, 852085), (335, 170417), (871, 65545), (4355, 13109)]