55877224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{537281}}^1$

素因数の和:537300

約数の個数: 16

約数和(自身を含む): 112829220

約数和(自身を除く): 56951996

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 537281, 1074562, 2149124, 4298248, 6984653, 13969306, 27938612, 55877224]

約数ペア:

[(1, 55877224), (2, 27938612), (4, 13969306), (8, 6984653), (13, 4298248), (26, 2149124), (52, 1074562), (104, 537281)]