52750593

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 92651520

約数和(自身を除く): 39900927

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 127, 133, 171, 347, 381, 399, 889, 1041, 1143, 1197, 2413, 2429, 2667, 3123, 6593, 7239, 7287, 8001, 16891, 19779, 21717, 21861, 44069, 46151, 50673, 59337, 132207, 138453, 152019, 308483, 396621, 415359, 837311, 925449, 2511933, 2776347, 5861177, 7535799, 17583531, 52750593]

約数ペア:

[(1, 52750593), (3, 17583531), (7, 7535799), (9, 5861177), (19, 2776347), (21, 2511933), (57, 925449), (63, 837311), (127, 415359), (133, 396621), (171, 308483), (347, 152019), (381, 138453), (399, 132207), (889, 59337), (1041, 50673), (1143, 46151), (1197, 44069), (2413, 21861), (2429, 21717), (2667, 19779), (3123, 16891), (6593, 8001), (7239, 7287)]