26268795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 52678080

約数和(自身を除く): 26409285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 937, 1335, 1869, 2811, 3115, 4005, 4685, 5607, 6559, 8433, 9345, 14055, 19677, 28035, 32795, 42165, 59031, 83393, 98385, 250179, 295155, 416965, 583751, 750537, 1250895, 1751253, 2918755, 3752685, 5253759, 8756265, 26268795]

約数ペア:

[(1, 26268795), (3, 8756265), (5, 5253759), (7, 3752685), (9, 2918755), (15, 1751253), (21, 1250895), (35, 750537), (45, 583751), (63, 416965), (89, 295155), (105, 250179), (267, 98385), (315, 83393), (445, 59031), (623, 42165), (801, 32795), (937, 28035), (1335, 19677), (1869, 14055), (2811, 9345), (3115, 8433), (4005, 6559), (4685, 5607)]