55653738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1325089}}^1$

素因数の和:1325101

約数の個数: 16

約数和(自身を含む): 127208640

約数和(自身を除く): 71554902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1325089, 2650178, 3975267, 7950534, 9275623, 18551246, 27826869, 55653738]

約数ペア:

[(1, 55653738), (2, 27826869), (3, 18551246), (6, 9275623), (7, 7950534), (14, 3975267), (21, 2650178), (42, 1325089)]