55374188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 99202320

約数和(自身を除く): 43828132

約数列:

[1, 2, 4, 53, 106, 212, 269, 538, 971, 1076, 1942, 3884, 14257, 28514, 51463, 57028, 102926, 205852, 261199, 522398, 1044796, 13843547, 27687094, 55374188]

約数ペア:

[(1, 55374188), (2, 27687094), (4, 13843547), (53, 1044796), (106, 522398), (212, 261199), (269, 205852), (538, 102926), (971, 57028), (1076, 51463), (1942, 28514), (3884, 14257)]