51229442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{13009}}^1$

素因数の和:13201

約数の個数: 16

約数和(自身を含む): 84304800

約数和(自身を除く): 33075358

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 13009, 26018, 143099, 286198, 2328611, 4657222, 25614721, 51229442]

約数ペア:

[(1, 51229442), (2, 25614721), (11, 4657222), (22, 2328611), (179, 286198), (358, 143099), (1969, 26018), (3938, 13009)]