53642118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{388711}}^1$

素因数の和:388739

約数の個数: 16

約数和(自身を含む): 111949056

約数和(自身を除く): 58306938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 388711, 777422, 1166133, 2332266, 8940353, 17880706, 26821059, 53642118]

約数ペア:

[(1, 53642118), (2, 26821059), (3, 17880706), (6, 8940353), (23, 2332266), (46, 1166133), (69, 777422), (138, 388711)]