55442942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2857}}^1$

素因数の和:3203

約数の個数: 16

約数和(自身を含む): 86151552

約数和(自身を除く): 30708610

約数列:

[1, 2, 31, 62, 313, 626, 2857, 5714, 9703, 19406, 88567, 177134, 894241, 1788482, 27721471, 55442942]

約数ペア:

[(1, 55442942), (2, 27721471), (31, 1788482), (62, 894241), (313, 177134), (626, 88567), (2857, 19406), (5714, 9703)]