56926387

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 72049824

約数和(自身を除く): 15123437

約数列:

[1, 7, 17, 37, 49, 119, 259, 629, 833, 1813, 1847, 4403, 12929, 30821, 31399, 68339, 90503, 219793, 478373, 1161763, 1538551, 3348611, 8132341, 56926387]

約数ペア:

[(1, 56926387), (7, 8132341), (17, 3348611), (37, 1538551), (49, 1161763), (119, 478373), (259, 219793), (629, 90503), (833, 68339), (1813, 31399), (1847, 30821), (4403, 12929)]