49831400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 121867200

約数和(自身を除く): 72035800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 59, 82, 100, 103, 118, 164, 200, 205, 206, 236, 295, 328, 410, 412, 472, 515, 590, 820, 824, 1025, 1030, 1180, 1475, 1640, 2050, 2060, 2360, 2419, 2575, 2950, 4100, 4120, 4223, 4838, 5150, 5900, 6077, 8200, 8446, 9676, 10300, 11800, 12095, 12154, 16892, 19352, 20600, 21115, 24190, 24308, 30385, 33784, 42230, 48380, 48616, 60475, 60770, 84460, 96760, 105575, 120950, 121540, 151925, 168920, 211150, 241900, 243080, 249157, 303850, 422300, 483800, 498314, 607700, 844600, 996628, 1215400, 1245785, 1993256, 2491570, 4983140, 6228925, 9966280, 12457850, 24915700, 49831400]

約数ペア:

[(1, 49831400), (2, 24915700), (4, 12457850), (5, 9966280), (8, 6228925), (10, 4983140), (20, 2491570), (25, 1993256), (40, 1245785), (41, 1215400), (50, 996628), (59, 844600), (82, 607700), (100, 498314), (103, 483800), (118, 422300), (164, 303850), (200, 249157), (205, 243080), (206, 241900), (236, 211150), (295, 168920), (328, 151925), (410, 121540), (412, 120950), (472, 105575), (515, 96760), (590, 84460), (820, 60770), (824, 60475), (1025, 48616), (1030, 48380), (1180, 42230), (1475, 33784), (1640, 30385), (2050, 24308), (2060, 24190), (2360, 21115), (2419, 20600), (2575, 19352), (2950, 16892), (4100, 12154), (4120, 12095), (4223, 11800), (4838, 10300), (5150, 9676), (5900, 8446), (6077, 8200)]