49696031

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 65167872

約数和(自身を除く): 15471841

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2551, 2783, 17857, 19481, 28061, 58673, 196427, 308671, 410711, 645403, 2160697, 4517821, 7099433, 49696031]

約数ペア:

[(1, 49696031), (7, 7099433), (11, 4517821), (23, 2160697), (77, 645403), (121, 410711), (161, 308671), (253, 196427), (847, 58673), (1771, 28061), (2551, 19481), (2783, 17857)]