25765065

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5351}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 45085248

約数和(自身を除く): 19320183

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 5351, 16053, 26755, 48159, 80265, 240795, 572557, 1717671, 2862785, 5153013, 8588355, 25765065]

約数ペア:

[(1, 25765065), (3, 8588355), (5, 5153013), (9, 2862785), (15, 1717671), (45, 572557), (107, 240795), (321, 80265), (535, 48159), (963, 26755), (1605, 16053), (4815, 5351)]