55375784

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{44089}}^1$

素因数の和:44252

約数の個数: 16

約数和(自身を含む): 104493300

約数和(自身を除く): 49117516

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 44089, 88178, 176356, 352712, 6921973, 13843946, 27687892, 55375784]

約数ペア:

[(1, 55375784), (2, 27687892), (4, 13843946), (8, 6921973), (157, 352712), (314, 176356), (628, 88178), (1256, 44089)]