290706085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{15137}}^1$

素因数の和:15332

約数の個数: 16

約数和(自身を含む): 366218496

約数和(自身を除く): 75512411

約数列:

[1, 5, 23, 115, 167, 835, 3841, 15137, 19205, 75685, 348151, 1740755, 2527879, 12639395, 58141217, 290706085]

約数ペア:

[(1, 290706085), (5, 58141217), (23, 12639395), (115, 2527879), (167, 1740755), (835, 348151), (3841, 75685), (15137, 19205)]