51209788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96259}}^1$

素因数の和:96289

約数の個数: 24

約数和(自身を含む): 107811200

約数和(自身を除く): 56601412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 96259, 192518, 385036, 673813, 1347626, 1828921, 2695252, 3657842, 7315684, 12802447, 25604894, 51209788]

約数ペア:

[(1, 51209788), (2, 25604894), (4, 12802447), (7, 7315684), (14, 3657842), (19, 2695252), (28, 1828921), (38, 1347626), (76, 673813), (133, 385036), (266, 192518), (532, 96259)]