25601676

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 61157376

約数和(自身を除く): 35555700

約数列:

[1, 2, 3, 4, 6, 12, 107, 127, 157, 214, 254, 314, 321, 381, 428, 471, 508, 628, 642, 762, 942, 1284, 1524, 1884, 13589, 16799, 19939, 27178, 33598, 39878, 40767, 50397, 54356, 59817, 67196, 79756, 81534, 100794, 119634, 163068, 201588, 239268, 2133473, 4266946, 6400419, 8533892, 12800838, 25601676]

約数ペア:

[(1, 25601676), (2, 12800838), (3, 8533892), (4, 6400419), (6, 4266946), (12, 2133473), (107, 239268), (127, 201588), (157, 163068), (214, 119634), (254, 100794), (314, 81534), (321, 79756), (381, 67196), (428, 59817), (471, 54356), (508, 50397), (628, 40767), (642, 39878), (762, 33598), (942, 27178), (1284, 19939), (1524, 16799), (1884, 13589)]