55079138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 89303040

約数和(自身を除く): 34223902

約数列:

[1, 2, 19, 38, 101, 113, 127, 202, 226, 254, 1919, 2147, 2413, 3838, 4294, 4826, 11413, 12827, 14351, 22826, 25654, 28702, 216847, 243713, 272669, 433694, 487426, 545338, 1449451, 2898902, 27539569, 55079138]

約数ペア:

[(1, 55079138), (2, 27539569), (19, 2898902), (38, 1449451), (101, 545338), (113, 487426), (127, 433694), (202, 272669), (226, 243713), (254, 216847), (1919, 28702), (2147, 25654), (2413, 22826), (3838, 14351), (4294, 12827), (4826, 11413)]