56117166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4967}}^1$

素因数の和:5248

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 72653394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 4967, 5649, 9934, 11298, 14901, 29802, 34769, 69538, 104307, 208614, 1336123, 2672246, 4008369, 8016738, 9352861, 18705722, 28058583, 56117166]

約数ペア:

[(1, 56117166), (2, 28058583), (3, 18705722), (6, 9352861), (7, 8016738), (14, 4008369), (21, 2672246), (42, 1336123), (269, 208614), (538, 104307), (807, 69538), (1614, 34769), (1883, 29802), (3766, 14901), (4967, 11298), (5649, 9934)]