50430149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 66772992

約数和(自身を除く): 16342843

約数列:

[1, 7, 11, 31, 37, 77, 217, 259, 341, 407, 571, 1147, 2387, 2849, 3997, 6281, 8029, 12617, 17701, 21127, 43967, 88319, 123907, 147889, 194711, 232397, 654937, 1362977, 1626779, 4584559, 7204307, 50430149]

約数ペア:

[(1, 50430149), (7, 7204307), (11, 4584559), (31, 1626779), (37, 1362977), (77, 654937), (217, 232397), (259, 194711), (341, 147889), (407, 123907), (571, 88319), (1147, 43967), (2387, 21127), (2849, 17701), (3997, 12617), (6281, 8029)]