55247994

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 131777280

約数和(自身を除く): 76529286

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 743, 918, 1377, 1458, 1486, 2187, 2229, 2754, 4131, 4374, 4458, 6687, 8262, 12393, 12631, 13374, 20061, 24786, 25262, 37179, 37893, 40122, 60183, 74358, 75786, 113679, 120366, 180549, 227358, 341037, 361098, 541647, 682074, 1023111, 1083294, 1624941, 2046222, 3069333, 3249882, 6138666, 9207999, 18415998, 27623997, 55247994]

約数ペア:

[(1, 55247994), (2, 27623997), (3, 18415998), (6, 9207999), (9, 6138666), (17, 3249882), (18, 3069333), (27, 2046222), (34, 1624941), (51, 1083294), (54, 1023111), (81, 682074), (102, 541647), (153, 361098), (162, 341037), (243, 227358), (306, 180549), (459, 120366), (486, 113679), (729, 75786), (743, 74358), (918, 60183), (1377, 40122), (1458, 37893), (1486, 37179), (2187, 25262), (2229, 24786), (2754, 20061), (4131, 13374), (4374, 12631), (4458, 12393), (6687, 8262)]