78293995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4111}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 101549952

約数和(自身を除く): 23255957

約数列:

[1, 5, 13, 65, 293, 1465, 3809, 4111, 19045, 20555, 53443, 267215, 1204523, 6022615, 15658799, 78293995]

約数ペア:

[(1, 78293995), (5, 15658799), (13, 6022615), (65, 1204523), (293, 267215), (1465, 53443), (3809, 20555), (4111, 19045)]