55110393

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1958

約数の個数: 36

約数和(自身を含む): 90782640

約数和(自身を除く): 35672247

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 1907, 2223, 3211, 5721, 9633, 17163, 24791, 28899, 36233, 74373, 108699, 223119, 322283, 326097, 471029, 966849, 1413087, 2900547, 4239261, 6123377, 18370131, 55110393]

約数ペア:

[(1, 55110393), (3, 18370131), (9, 6123377), (13, 4239261), (19, 2900547), (39, 1413087), (57, 966849), (117, 471029), (169, 326097), (171, 322283), (247, 223119), (507, 108699), (741, 74373), (1521, 36233), (1907, 28899), (2223, 24791), (3211, 17163), (5721, 9633)]