54959800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 150124320

約数和(自身を除く): 95164520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 518, 700, 740, 925, 1036, 1061, 1295, 1400, 1480, 1850, 2072, 2122, 2590, 3700, 4244, 5180, 5305, 6475, 7400, 7427, 8488, 10360, 10610, 12950, 14854, 21220, 25900, 26525, 29708, 37135, 39257, 42440, 51800, 53050, 59416, 74270, 78514, 106100, 148540, 157028, 185675, 196285, 212200, 274799, 297080, 314056, 371350, 392570, 549598, 742700, 785140, 981425, 1099196, 1373995, 1485400, 1570280, 1962850, 2198392, 2747990, 3925700, 5495980, 6869975, 7851400, 10991960, 13739950, 27479900, 54959800]

約数ペア:

[(1, 54959800), (2, 27479900), (4, 13739950), (5, 10991960), (7, 7851400), (8, 6869975), (10, 5495980), (14, 3925700), (20, 2747990), (25, 2198392), (28, 1962850), (35, 1570280), (37, 1485400), (40, 1373995), (50, 1099196), (56, 981425), (70, 785140), (74, 742700), (100, 549598), (140, 392570), (148, 371350), (175, 314056), (185, 297080), (200, 274799), (259, 212200), (280, 196285), (296, 185675), (350, 157028), (370, 148540), (518, 106100), (700, 78514), (740, 74270), (925, 59416), (1036, 53050), (1061, 51800), (1295, 42440), (1400, 39257), (1480, 37135), (1850, 29708), (2072, 26525), (2122, 25900), (2590, 21220), (3700, 14854), (4244, 12950), (5180, 10610), (5305, 10360), (6475, 8488), (7400, 7427)]