7251345049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 8382838464

約数和(自身を除く): 1131493415

約数列:

[1, 13, 29, 61, 83, 131, 377, 793, 841, 1079, 1703, 1769, 2407, 3799, 5063, 7991, 10873, 10933, 22997, 31291, 49387, 51301, 65819, 69803, 103883, 110171, 141349, 146827, 231739, 315317, 663253, 666913, 907439, 1432223, 1908751, 3012607, 4099121, 4257983, 6720431, 8622289, 9144193, 19234337, 55353779, 87365603, 118874509, 250046381, 557795773, 7251345049]

約数ペア:

[(1, 7251345049), (13, 557795773), (29, 250046381), (61, 118874509), (83, 87365603), (131, 55353779), (377, 19234337), (793, 9144193), (841, 8622289), (1079, 6720431), (1703, 4257983), (1769, 4099121), (2407, 3012607), (3799, 1908751), (5063, 1432223), (7991, 907439), (10873, 666913), (10933, 663253), (22997, 315317), (31291, 231739), (49387, 146827), (51301, 141349), (65819, 110171), (69803, 103883)]