5642546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 10954944

約数和(自身を除く): 5312398

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 103, 182, 206, 301, 559, 602, 637, 721, 1118, 1274, 1339, 1442, 2107, 2678, 3913, 4214, 4429, 5047, 7826, 8858, 9373, 10094, 18746, 27391, 31003, 54782, 57577, 62006, 65611, 115154, 131222, 217021, 403039, 434042, 806078, 2821273, 5642546]

約数ペア:

[(1, 5642546), (2, 2821273), (7, 806078), (13, 434042), (14, 403039), (26, 217021), (43, 131222), (49, 115154), (86, 65611), (91, 62006), (98, 57577), (103, 54782), (182, 31003), (206, 27391), (301, 18746), (559, 10094), (602, 9373), (637, 8858), (721, 7826), (1118, 5047), (1274, 4429), (1339, 4214), (1442, 3913), (2107, 2678)]