56651463

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 96943392

約数和(自身を除く): 40291929

約数列:

[1, 3, 9, 11, 17, 33, 41, 51, 99, 123, 153, 187, 369, 451, 561, 697, 821, 1353, 1683, 2091, 2463, 4059, 6273, 7389, 7667, 9031, 13957, 23001, 27093, 33661, 41871, 69003, 81279, 100983, 125613, 153527, 302949, 370271, 460581, 572237, 1110813, 1381743, 1716711, 3332439, 5150133, 6294607, 18883821, 56651463]

約数ペア:

[(1, 56651463), (3, 18883821), (9, 6294607), (11, 5150133), (17, 3332439), (33, 1716711), (41, 1381743), (51, 1110813), (99, 572237), (123, 460581), (153, 370271), (187, 302949), (369, 153527), (451, 125613), (561, 100983), (697, 81279), (821, 69003), (1353, 41871), (1683, 33661), (2091, 27093), (2463, 23001), (4059, 13957), (6273, 9031), (7389, 7667)]