55999792

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{19553}}^1$

素因数の和:19740

約数の個数: 20

約数和(自身を含む): 109111320

約数和(自身を除く): 53111528

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 19553, 39106, 78212, 156424, 312848, 3499987, 6999974, 13999948, 27999896, 55999792]

約数ペア:

[(1, 55999792), (2, 27999896), (4, 13999948), (8, 6999974), (16, 3499987), (179, 312848), (358, 156424), (716, 78212), (1432, 39106), (2864, 19553)]