54338908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2654

約数の個数: 36

約数和(自身を含む): 106333248

約数和(自身を除く): 51994340

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2593, 5186, 5239, 10372, 10478, 20956, 33709, 67418, 80383, 134836, 160766, 321532, 438217, 876434, 1044979, 1752868, 2089958, 4179916, 13584727, 27169454, 54338908]

約数ペア:

[(1, 54338908), (2, 27169454), (4, 13584727), (13, 4179916), (26, 2089958), (31, 1752868), (52, 1044979), (62, 876434), (124, 438217), (169, 321532), (338, 160766), (403, 134836), (676, 80383), (806, 67418), (1612, 33709), (2593, 20956), (5186, 10478), (5239, 10372)]