51629859

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{5297}}^1$

素因数の和:5344

約数の個数: 24

約数和(自身を含む): 80741520

約数和(自身を除く): 29111661

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 5297, 9747, 15891, 47673, 100643, 143019, 301929, 905787, 1912217, 2717361, 5736651, 17209953, 51629859]

約数ペア:

[(1, 51629859), (3, 17209953), (9, 5736651), (19, 2717361), (27, 1912217), (57, 905787), (171, 301929), (361, 143019), (513, 100643), (1083, 47673), (3249, 15891), (5297, 9747)]