51158214

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{7159}}^1$

素因数の和:7564

約数の個数: 24

約数和(自身を含む): 111137520

約数和(自身を除く): 59979306

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 7159, 14318, 21477, 42954, 64431, 128862, 2842123, 5684246, 8526369, 17052738, 25579107, 51158214]

約数ペア:

[(1, 51158214), (2, 25579107), (3, 17052738), (6, 8526369), (9, 5684246), (18, 2842123), (397, 128862), (794, 64431), (1191, 42954), (2382, 21477), (3573, 14318), (7146, 7159)]