50281885

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 64602360

約数和(自身を除く): 14320475

約数列:

[1, 5, 19, 89, 95, 313, 361, 445, 1565, 1691, 1805, 5947, 8455, 27857, 29735, 32129, 112993, 139285, 160645, 529283, 564965, 2646415, 10056377, 50281885]

約数ペア:

[(1, 50281885), (5, 10056377), (19, 2646415), (89, 564965), (95, 529283), (313, 160645), (361, 139285), (445, 112993), (1565, 32129), (1691, 29735), (1805, 27857), (5947, 8455)]