51531088

素因数分解:

$2^4\times 7^1\times {\mathrm{460099}}^1$

素因数の和:460114

約数の個数: 20

約数和(自身を含む): 114104800

約数和(自身を除く): 62573712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 460099, 920198, 1840396, 3220693, 3680792, 6441386, 7361584, 12882772, 25765544, 51531088]

約数ペア:

[(1, 51531088), (2, 25765544), (4, 12882772), (7, 7361584), (8, 6441386), (14, 3680792), (16, 3220693), (28, 1840396), (56, 920198), (112, 460099)]