50521026880

素因数分解:

$2^6\times 5^1\times {\mathrm{461}}^1\times {\mathrm{342469}}^1$

素因数の和:342947

約数の個数: 56

約数和(自身を含む): 120564508680

約数和(自身を除く): 70043481800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 461, 922, 1844, 2305, 3688, 4610, 7376, 9220, 14752, 18440, 29504, 36880, 73760, 147520, 342469, 684938, 1369876, 1712345, 2739752, 3424690, 5479504, 6849380, 10959008, 13698760, 21918016, 27397520, 54795040, 109590080, 157878209, 315756418, 631512836, 789391045, 1263025672, 1578782090, 2526051344, 3157564180, 5052102688, 6315128360, 10104205376, 12630256720, 25260513440, 50521026880]

約数ペア:

[(1, 50521026880), (2, 25260513440), (4, 12630256720), (5, 10104205376), (8, 6315128360), (10, 5052102688), (16, 3157564180), (20, 2526051344), (32, 1578782090), (40, 1263025672), (64, 789391045), (80, 631512836), (160, 315756418), (320, 157878209), (461, 109590080), (922, 54795040), (1844, 27397520), (2305, 21918016), (3688, 13698760), (4610, 10959008), (7376, 6849380), (9220, 5479504), (14752, 3424690), (18440, 2739752), (29504, 1712345), (36880, 1369876), (73760, 684938), (147520, 342469)]