52262200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 127670400

約数和(自身を除く): 75408200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 59, 86, 100, 103, 118, 172, 200, 206, 215, 236, 295, 344, 412, 430, 472, 515, 590, 824, 860, 1030, 1075, 1180, 1475, 1720, 2060, 2150, 2360, 2537, 2575, 2950, 4120, 4300, 4429, 5074, 5150, 5900, 6077, 8600, 8858, 10148, 10300, 11800, 12154, 12685, 17716, 20296, 20600, 22145, 24308, 25370, 30385, 35432, 44290, 48616, 50740, 60770, 63425, 88580, 101480, 110725, 121540, 126850, 151925, 177160, 221450, 243080, 253700, 261311, 303850, 442900, 507400, 522622, 607700, 885800, 1045244, 1215400, 1306555, 2090488, 2613110, 5226220, 6532775, 10452440, 13065550, 26131100, 52262200]

約数ペア:

[(1, 52262200), (2, 26131100), (4, 13065550), (5, 10452440), (8, 6532775), (10, 5226220), (20, 2613110), (25, 2090488), (40, 1306555), (43, 1215400), (50, 1045244), (59, 885800), (86, 607700), (100, 522622), (103, 507400), (118, 442900), (172, 303850), (200, 261311), (206, 253700), (215, 243080), (236, 221450), (295, 177160), (344, 151925), (412, 126850), (430, 121540), (472, 110725), (515, 101480), (590, 88580), (824, 63425), (860, 60770), (1030, 50740), (1075, 48616), (1180, 44290), (1475, 35432), (1720, 30385), (2060, 25370), (2150, 24308), (2360, 22145), (2537, 20600), (2575, 20296), (2950, 17716), (4120, 12685), (4300, 12154), (4429, 11800), (5074, 10300), (5150, 10148), (5900, 8858), (6077, 8600)]