54619642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 108400320

約数和(自身を除く): 53780678

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 1697, 2299, 2926, 3394, 4598, 11879, 16093, 18667, 23758, 32186, 32243, 37334, 64486, 130669, 205337, 225701, 261338, 354673, 410674, 451402, 709346, 1437359, 2482711, 2874718, 3901403, 4965422, 7802806, 27309821, 54619642]

約数ペア:

[(1, 54619642), (2, 27309821), (7, 7802806), (11, 4965422), (14, 3901403), (19, 2874718), (22, 2482711), (38, 1437359), (77, 709346), (121, 451402), (133, 410674), (154, 354673), (209, 261338), (242, 225701), (266, 205337), (418, 130669), (847, 64486), (1463, 37334), (1694, 32243), (1697, 32186), (2299, 23758), (2926, 18667), (3394, 16093), (4598, 11879)]