51189465597

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{372241}}^1$

素因数の和:374260

約数の個数: 16

約数和(自身を含む): 71256052608

約数和(自身を除く): 20066587011

約数列:

[1, 3, 23, 69, 1993, 5979, 45839, 137517, 372241, 1116723, 8561543, 25684629, 741876313, 2225628939, 17063155199, 51189465597]

約数ペア:

[(1, 51189465597), (3, 17063155199), (23, 2225628939), (69, 741876313), (1993, 25684629), (5979, 8561543), (45839, 1116723), (137517, 372241)]