55737906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69847}}^1$

素因数の和:69878

約数の個数: 32

約数和(自身を含む): 134108160

約数和(自身を除く): 78370254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 69847, 139694, 209541, 419082, 488929, 977858, 1327093, 1466787, 2654186, 2933574, 3981279, 7962558, 9289651, 18579302, 27868953, 55737906]

約数ペア:

[(1, 55737906), (2, 27868953), (3, 18579302), (6, 9289651), (7, 7962558), (14, 3981279), (19, 2933574), (21, 2654186), (38, 1466787), (42, 1327093), (57, 977858), (114, 488929), (133, 419082), (266, 209541), (399, 139694), (798, 69847)]