55535018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15679}}^1$

素因数の和:15722

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 52845142

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 15679, 31358, 109753, 172469, 219506, 344938, 360617, 721234, 1207283, 2414566, 2524319, 3966787, 5048638, 7933574, 27767509, 55535018]

約数ペア:

[(1, 55535018), (2, 27767509), (7, 7933574), (11, 5048638), (14, 3966787), (22, 2524319), (23, 2414566), (46, 1207283), (77, 721234), (154, 360617), (161, 344938), (253, 219506), (322, 172469), (506, 109753), (1771, 31358), (3542, 15679)]