29985494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 58426368

約数和(自身を除く): 28440874

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 571, 682, 847, 1142, 1694, 2387, 3751, 3997, 4774, 6281, 7502, 7994, 12562, 17701, 26257, 35402, 43967, 52514, 69091, 87934, 123907, 138182, 194711, 247814, 389422, 483637, 967274, 1362977, 2141821, 2725954, 4283642, 14992747, 29985494]

約数ペア:

[(1, 29985494), (2, 14992747), (7, 4283642), (11, 2725954), (14, 2141821), (22, 1362977), (31, 967274), (62, 483637), (77, 389422), (121, 247814), (154, 194711), (217, 138182), (242, 123907), (341, 87934), (434, 69091), (571, 52514), (682, 43967), (847, 35402), (1142, 26257), (1694, 17701), (2387, 12562), (3751, 7994), (3997, 7502), (4774, 6281)]