55451902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{2861}}^1$

素因数の和:3755

約数の個数: 16

約数和(自身を含む): 90874224

約数和(自身を除く): 35422322

約数列:

[1, 2, 11, 22, 881, 1762, 2861, 5722, 9691, 19382, 31471, 62942, 2520541, 5041082, 27725951, 55451902]

約数ペア:

[(1, 55451902), (2, 27725951), (11, 5041082), (22, 2520541), (881, 62942), (1762, 31471), (2861, 19382), (5722, 9691)]