56513574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241511}}^1$

素因数の和:241532

約数の個数: 24

約数和(自身を含む): 131865552

約数和(自身を除く): 75351978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241511, 483022, 724533, 1449066, 2173599, 3139643, 4347198, 6279286, 9418929, 18837858, 28256787, 56513574]

約数ペア:

[(1, 56513574), (2, 28256787), (3, 18837858), (6, 9418929), (9, 6279286), (13, 4347198), (18, 3139643), (26, 2173599), (39, 1449066), (78, 724533), (117, 483022), (234, 241511)]