55894971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{27767}}^1$

素因数の和:27842

約数の個数: 16

約数和(自身を含む): 82637568

約数和(自身を除く): 26742597

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 27767, 83301, 305437, 916311, 1693787, 5081361, 18631657, 55894971]

約数ペア:

[(1, 55894971), (3, 18631657), (11, 5081361), (33, 1693787), (61, 916311), (183, 305437), (671, 83301), (2013, 27767)]