55744964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1266931}}^1$

素因数の和:1266946

約数の個数: 12

約数和(自身を含む): 106422288

約数和(自身を除く): 50677324

約数列:

[1, 2, 4, 11, 22, 44, 1266931, 2533862, 5067724, 13936241, 27872482, 55744964]

約数ペア:

[(1, 55744964), (2, 27872482), (4, 13936241), (11, 5067724), (22, 2533862), (44, 1266931)]