51197202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{406327}}^1$

素因数の和:406342

約数の個数: 24

約数和(自身を含む): 126774336

約数和(自身を除く): 75577134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 406327, 812654, 1218981, 2437962, 2844289, 3656943, 5688578, 7313886, 8532867, 17065734, 25598601, 51197202]

約数ペア:

[(1, 51197202), (2, 25598601), (3, 17065734), (6, 8532867), (7, 7313886), (9, 5688578), (14, 3656943), (18, 2844289), (21, 2437962), (42, 1218981), (63, 812654), (126, 406327)]