89074115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19301}}^1$

素因数の和:19390

約数の個数: 16

約数和(自身を含む): 116738496

約数和(自身を除く): 27664381

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 19301, 96505, 250913, 1254565, 1370371, 6851855, 17814823, 89074115]

約数ペア:

[(1, 89074115), (5, 17814823), (13, 6851855), (65, 1370371), (71, 1254565), (355, 250913), (923, 96505), (4615, 19301)]