26120295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25237}}^1$

素因数の和:25271

約数の個数: 24

約数和(自身を含む): 47245536

約数和(自身を除く): 21125241

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 25237, 75711, 126185, 227133, 378555, 580451, 1135665, 1741353, 2902255, 5224059, 8706765, 26120295]

約数ペア:

[(1, 26120295), (3, 8706765), (5, 5224059), (9, 2902255), (15, 1741353), (23, 1135665), (45, 580451), (69, 378555), (115, 227133), (207, 126185), (345, 75711), (1035, 25237)]