54621365

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 66842496

約数和(自身を除く): 12221131

約数列:

[1, 5, 71, 251, 355, 613, 1255, 3065, 17821, 43523, 89105, 153863, 217615, 769315, 10924273, 54621365]

約数ペア:

[(1, 54621365), (5, 10924273), (71, 769315), (251, 217615), (355, 153863), (613, 89105), (1255, 43523), (3065, 17821)]