53282516

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51431}}^1$

素因数の和:51479

約数の個数: 24

約数和(自身を含む): 109447296

約数和(自身を除く): 56164780

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 51431, 102862, 205724, 360017, 720034, 1440068, 1902947, 3805894, 7611788, 13320629, 26641258, 53282516]

約数ペア:

[(1, 53282516), (2, 26641258), (4, 13320629), (7, 7611788), (14, 3805894), (28, 1902947), (37, 1440068), (74, 720034), (148, 360017), (259, 205724), (518, 102862), (1036, 51431)]