55215226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109121}}^1$

素因数の和:109157

約数の個数: 16

約数和(自身を含む): 94281408

約数和(自身を除く): 39066182

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 109121, 218242, 1200331, 2400662, 2509783, 5019566, 27607613, 55215226]

約数ペア:

[(1, 55215226), (2, 27607613), (11, 5019566), (22, 2509783), (23, 2400662), (46, 1200331), (253, 218242), (506, 109121)]