55070619

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{863}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 19578981

約数列:

[1, 3, 89, 239, 267, 717, 863, 2589, 21271, 63813, 76807, 206257, 230421, 618771, 18356873, 55070619]

約数ペア:

[(1, 55070619), (3, 18356873), (89, 618771), (239, 230421), (267, 206257), (717, 76807), (863, 63813), (2589, 21271)]