7995185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 11140416

約数和(自身を除く): 3145231

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 503, 935, 1445, 2515, 3179, 5533, 8551, 15895, 27665, 42755, 94061, 145367, 470305, 726835, 1599037, 7995185]

約数ペア:

[(1, 7995185), (5, 1599037), (11, 726835), (17, 470305), (55, 145367), (85, 94061), (187, 42755), (289, 27665), (503, 15895), (935, 8551), (1445, 5533), (2515, 3179)]