51780302

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{3881}}^1$

素因数の和:4843

約数の個数: 16

約数和(自身を含む): 88882272

約数和(自身を除く): 37101970

約数列:

[1, 2, 7, 14, 953, 1906, 3881, 6671, 7762, 13342, 27167, 54334, 3698593, 7397186, 25890151, 51780302]

約数ペア:

[(1, 51780302), (2, 25890151), (7, 7397186), (14, 3698593), (953, 54334), (1906, 27167), (3881, 13342), (6671, 7762)]