422065715

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15431

約数の個数: 24

約数和(自身を含む): 566378160

約数和(自身を除く): 144312445

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 5491, 15373, 27455, 76865, 261341, 292087, 1306705, 1460435, 4442797, 4965479, 22213985, 24827395, 84413143, 422065715]

約数ペア:

[(1, 422065715), (5, 84413143), (17, 24827395), (19, 22213985), (85, 4965479), (95, 4442797), (289, 1460435), (323, 1306705), (1445, 292087), (1615, 261341), (5491, 76865), (15373, 27455)]