51816198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1697}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 118669824

約数和(自身を除く): 66853626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 727, 1454, 1697, 2181, 3394, 4362, 5089, 5091, 10178, 10182, 11879, 15267, 23758, 30534, 35637, 71274, 1233719, 2467438, 3701157, 7402314, 8636033, 17272066, 25908099, 51816198]

約数ペア:

[(1, 51816198), (2, 25908099), (3, 17272066), (6, 8636033), (7, 7402314), (14, 3701157), (21, 2467438), (42, 1233719), (727, 71274), (1454, 35637), (1697, 30534), (2181, 23758), (3394, 15267), (4362, 11879), (5089, 10182), (5091, 10178)]