55943709

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1097}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 75893760

約数和(自身を除く): 19950051

約数列:

[1, 3, 89, 191, 267, 573, 1097, 3291, 16999, 50997, 97633, 209527, 292899, 628581, 18647903, 55943709]

約数ペア:

[(1, 55943709), (3, 18647903), (89, 628581), (191, 292899), (267, 209527), (573, 97633), (1097, 50997), (3291, 16999)]