47219485

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 57795840

約数和(自身を除く): 10576355

約数列:

[1, 5, 79, 173, 395, 691, 865, 3455, 13667, 54589, 68335, 119543, 272945, 597715, 9443897, 47219485]

約数ペア:

[(1, 47219485), (5, 9443897), (79, 597715), (173, 272945), (395, 119543), (691, 68335), (865, 54589), (3455, 13667)]