20045200049

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{45833}}^1$

素因数の和:47336

約数の個数: 16

約数和(自身を含む): 23458207872

約数和(自身を除く): 3413007823

約数列:

[1, 7, 43, 301, 1453, 10171, 45833, 62479, 320831, 437353, 1970819, 13795733, 66595349, 466167443, 2863600007, 20045200049]

約数ペア:

[(1, 20045200049), (7, 2863600007), (43, 466167443), (301, 66595349), (1453, 13795733), (10171, 1970819), (45833, 437353), (62479, 320831)]