55788320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{49811}}^1$

素因数の和:49833

約数の個数: 48

約数和(自身を含む): 150631488

約数和(自身を除く): 94843168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 49811, 99622, 199244, 249055, 348677, 398488, 498110, 697354, 796976, 996220, 1394708, 1593952, 1743385, 1992440, 2789416, 3486770, 3984880, 5578832, 6973540, 7969760, 11157664, 13947080, 27894160, 55788320]

約数ペア:

[(1, 55788320), (2, 27894160), (4, 13947080), (5, 11157664), (7, 7969760), (8, 6973540), (10, 5578832), (14, 3984880), (16, 3486770), (20, 2789416), (28, 1992440), (32, 1743385), (35, 1593952), (40, 1394708), (56, 996220), (70, 796976), (80, 697354), (112, 498110), (140, 398488), (160, 348677), (224, 249055), (280, 199244), (560, 99622), (1120, 49811)]