55288178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16007}}^1$

素因数の和:16177

約数の個数: 16

約数和(自身を含む): 91053504

約数和(自身を除く): 35765326

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 16007, 32014, 176077, 352154, 2513099, 5026198, 27644089, 55288178]

約数ペア:

[(1, 55288178), (2, 27644089), (11, 5026198), (22, 2513099), (157, 352154), (314, 176077), (1727, 32014), (3454, 16007)]