51089026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12479}}^1$

素因数の和:12593

約数の個数: 16

約数和(自身を含む): 80870400

約数和(自身を除く): 29781374

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 12479, 24958, 287017, 574034, 1110631, 2221262, 25544513, 51089026]

約数ペア:

[(1, 51089026), (2, 25544513), (23, 2221262), (46, 1110631), (89, 574034), (178, 287017), (2047, 24958), (4094, 12479)]