56163886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 38392274

約数列:

[1, 2, 17, 19, 34, 38, 227, 323, 383, 454, 646, 766, 3859, 4313, 6511, 7277, 7718, 8626, 13022, 14554, 73321, 86941, 123709, 146642, 173882, 247418, 1477997, 1651879, 2955994, 3303758, 28081943, 56163886]

約数ペア:

[(1, 56163886), (2, 28081943), (17, 3303758), (19, 2955994), (34, 1651879), (38, 1477997), (227, 247418), (323, 173882), (383, 146642), (454, 123709), (646, 86941), (766, 73321), (3859, 14554), (4313, 13022), (6511, 8626), (7277, 7718)]