56554399876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8171}}^1\times {\mathrm{133103}}^1$

素因数の和:141291

約数の個数: 24

約数和(自身を含む): 106597137024

約数和(自身を除く): 50042737148

約数列:

[1, 2, 4, 13, 26, 52, 8171, 16342, 32684, 106223, 133103, 212446, 266206, 424892, 532412, 1730339, 3460678, 6921356, 1087584613, 2175169226, 4350338452, 14138599969, 28277199938, 56554399876]

約数ペア:

[(1, 56554399876), (2, 28277199938), (4, 14138599969), (13, 4350338452), (26, 2175169226), (52, 1087584613), (8171, 6921356), (16342, 3460678), (32684, 1730339), (106223, 532412), (133103, 424892), (212446, 266206)]