25904366967

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 35158406400

約数和(自身を除く): 9254039433

約数列:

[1, 3, 89, 267, 389, 443, 563, 1167, 1329, 1689, 34621, 39427, 50107, 103863, 118281, 150321, 172327, 219007, 249409, 516981, 657021, 748227, 15337103, 19491623, 22197401, 46011309, 58474869, 66592203, 97020101, 291060303, 8634788989, 25904366967]

約数ペア:

[(1, 25904366967), (3, 8634788989), (89, 291060303), (267, 97020101), (389, 66592203), (443, 58474869), (563, 46011309), (1167, 22197401), (1329, 19491623), (1689, 15337103), (34621, 748227), (39427, 657021), (50107, 516981), (103863, 249409), (118281, 219007), (150321, 172327)]