55995764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1272631}}^1$

素因数の和:1272646

約数の個数: 12

約数和(自身を含む): 106901088

約数和(自身を除く): 50905324

約数列:

[1, 2, 4, 11, 22, 44, 1272631, 2545262, 5090524, 13998941, 27997882, 55995764]

約数ペア:

[(1, 55995764), (2, 27997882), (4, 13998941), (11, 5090524), (22, 2545262), (44, 1272631)]