55130172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10513}}^1$

素因数の和:10562

約数の個数: 48

約数和(自身を含む): 141308160

約数和(自身を除く): 86177988

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 10513, 21026, 31539, 42052, 63078, 126156, 199747, 241799, 399494, 483598, 599241, 725397, 798988, 967196, 1198482, 1450794, 2396964, 2901588, 4594181, 9188362, 13782543, 18376724, 27565086, 55130172]

約数ペア:

[(1, 55130172), (2, 27565086), (3, 18376724), (4, 13782543), (6, 9188362), (12, 4594181), (19, 2901588), (23, 2396964), (38, 1450794), (46, 1198482), (57, 967196), (69, 798988), (76, 725397), (92, 599241), (114, 483598), (138, 399494), (228, 241799), (276, 199747), (437, 126156), (874, 63078), (1311, 42052), (1748, 31539), (2622, 21026), (5244, 10513)]