53854707

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10993}}^1$

素因数の和:11090

約数の個数: 16

約数和(自身を含む): 75990528

約数和(自身を除く): 22135821

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 10993, 32979, 252839, 758517, 780503, 2341509, 17951569, 53854707]

約数ペア:

[(1, 53854707), (3, 17951569), (23, 2341509), (69, 780503), (71, 758517), (213, 252839), (1633, 32979), (4899, 10993)]