51175674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 121945824

約数和(自身を除く): 70770150

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 1973, 2358, 2882, 3946, 4323, 5919, 8646, 11838, 12969, 17757, 21703, 25938, 35514, 43406, 65109, 130218, 195327, 258463, 390654, 516926, 775389, 1550778, 2326167, 2843093, 4652334, 5686186, 8529279, 17058558, 25587837, 51175674]

約数ペア:

[(1, 51175674), (2, 25587837), (3, 17058558), (6, 8529279), (9, 5686186), (11, 4652334), (18, 2843093), (22, 2326167), (33, 1550778), (66, 775389), (99, 516926), (131, 390654), (198, 258463), (262, 195327), (393, 130218), (786, 65109), (1179, 43406), (1441, 35514), (1973, 25938), (2358, 21703), (2882, 17757), (3946, 12969), (4323, 11838), (5919, 8646)]