57048786

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 136116288

約数和(自身を除く): 79067502

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 81, 122, 138, 162, 183, 207, 251, 366, 414, 502, 549, 621, 753, 1098, 1242, 1403, 1506, 1647, 1863, 2259, 2806, 3294, 3726, 4209, 4518, 4941, 5773, 6777, 8418, 9882, 11546, 12627, 13554, 15311, 17319, 20331, 25254, 30622, 34638, 37881, 40662, 45933, 51957, 75762, 91866, 103914, 113643, 137799, 155871, 227286, 275598, 311742, 352153, 413397, 467613, 704306, 826794, 935226, 1056459, 1240191, 2112918, 2480382, 3169377, 6338754, 9508131, 19016262, 28524393, 57048786]

約数ペア:

[(1, 57048786), (2, 28524393), (3, 19016262), (6, 9508131), (9, 6338754), (18, 3169377), (23, 2480382), (27, 2112918), (46, 1240191), (54, 1056459), (61, 935226), (69, 826794), (81, 704306), (122, 467613), (138, 413397), (162, 352153), (183, 311742), (207, 275598), (251, 227286), (366, 155871), (414, 137799), (502, 113643), (549, 103914), (621, 91866), (753, 75762), (1098, 51957), (1242, 45933), (1403, 40662), (1506, 37881), (1647, 34638), (1863, 30622), (2259, 25254), (2806, 20331), (3294, 17319), (3726, 15311), (4209, 13554), (4518, 12627), (4941, 11546), (5773, 9882), (6777, 8418)]