53086418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18143}}^1$

素因数の和:18182

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 51423022

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 18143, 36286, 127001, 199573, 254002, 344717, 399146, 689434, 1397011, 2413019, 2794022, 3791887, 4826038, 7583774, 26543209, 53086418]

約数ペア:

[(1, 53086418), (2, 26543209), (7, 7583774), (11, 4826038), (14, 3791887), (19, 2794022), (22, 2413019), (38, 1397011), (77, 689434), (133, 399146), (154, 344717), (209, 254002), (266, 199573), (418, 127001), (1463, 36286), (2926, 18143)]