55750254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1327387}}^1$

素因数の和:1327399

約数の個数: 16

約数和(自身を含む): 127429248

約数和(自身を除く): 71678994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1327387, 2654774, 3982161, 7964322, 9291709, 18583418, 27875127, 55750254]

約数ペア:

[(1, 55750254), (2, 27875127), (3, 18583418), (6, 9291709), (7, 7964322), (14, 3982161), (21, 2654774), (42, 1327387)]