5150025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 36

約数和(自身を含む): 9439872

約数和(自身を除く): 4289847

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 487, 705, 1175, 1461, 2115, 2435, 3525, 4383, 7305, 10575, 12175, 21915, 22889, 36525, 68667, 109575, 114445, 206001, 343335, 572225, 1030005, 1716675, 5150025]

約数ペア:

[(1, 5150025), (3, 1716675), (5, 1030005), (9, 572225), (15, 343335), (25, 206001), (45, 114445), (47, 109575), (75, 68667), (141, 36525), (225, 22889), (235, 21915), (423, 12175), (487, 10575), (705, 7305), (1175, 4383), (1461, 3525), (2115, 2435)]