49204101219

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{254929}}^1$

素因数の和:255060

約数の個数: 48

約数和(自身を含む): 83001129120

約数和(自身を除く): 33797027901

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 101, 147, 273, 303, 637, 707, 1313, 1911, 2121, 3939, 4949, 9191, 14847, 27573, 64337, 193011, 254929, 764787, 1784503, 3314077, 5353509, 9942231, 12491521, 23198539, 25747829, 37474563, 69595617, 77243487, 162389773, 180234803, 334721777, 487169319, 540704409, 1004165331, 1261643621, 2343052439, 3784930863, 7029157317, 16401367073, 49204101219]

約数ペア:

[(1, 49204101219), (3, 16401367073), (7, 7029157317), (13, 3784930863), (21, 2343052439), (39, 1261643621), (49, 1004165331), (91, 540704409), (101, 487169319), (147, 334721777), (273, 180234803), (303, 162389773), (637, 77243487), (707, 69595617), (1313, 37474563), (1911, 25747829), (2121, 23198539), (3939, 12491521), (4949, 9942231), (9191, 5353509), (14847, 3314077), (27573, 1784503), (64337, 764787), (193011, 254929)]