55521206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16301}}^1$

素因数の和:16447

約数の個数: 16

約数和(自身を含む): 90378288

約数和(自身を除く): 34857082

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 16301, 32602, 211913, 423826, 2135431, 4270862, 27760603, 55521206]

約数ペア:

[(1, 55521206), (2, 27760603), (13, 4270862), (26, 2135431), (131, 423826), (262, 211913), (1703, 32602), (3406, 16301)]