55121770198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11235583}}^1$

素因数の和:11235819

約数の個数: 16

約数和(自身を含む): 90603749376

約数和(自身を除く): 35481979178

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 11235583, 22471166, 123591413, 247182826, 2505535009, 5011070018, 27560885099, 55121770198]

約数ペア:

[(1, 55121770198), (2, 27560885099), (11, 5011070018), (22, 2505535009), (223, 247182826), (446, 123591413), (2453, 22471166), (4906, 11235583)]