54471258

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1811}}^1$

素因数の和:2379

約数の個数: 32

約数和(自身を含む): 121331520

約数和(自身を除く): 66860262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1671, 1811, 3342, 3622, 5013, 5433, 10026, 10866, 15039, 16299, 30078, 32598, 48897, 97794, 1008727, 2017454, 3026181, 6052362, 9078543, 18157086, 27235629, 54471258]

約数ペア:

[(1, 54471258), (2, 27235629), (3, 18157086), (6, 9078543), (9, 6052362), (18, 3026181), (27, 2017454), (54, 1008727), (557, 97794), (1114, 48897), (1671, 32598), (1811, 30078), (3342, 16299), (3622, 15039), (5013, 10866), (5433, 10026)]