25967295

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5393}}^1$

素因数の和:5511

約数の個数: 24

約数和(自身を含む): 45439056

約数和(自身を除く): 19471761

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 5393, 16179, 26965, 48537, 80895, 242685, 577051, 1731153, 2885255, 5193459, 8655765, 25967295]

約数ペア:

[(1, 25967295), (3, 8655765), (5, 5193459), (9, 2885255), (15, 1731153), (45, 577051), (107, 242685), (321, 80895), (535, 48537), (963, 26965), (1605, 16179), (4815, 5393)]