25892526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 60673536

約数和(自身を除く): 34781010

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 222, 253, 407, 461, 506, 759, 814, 851, 922, 1221, 1383, 1518, 1702, 2442, 2553, 2766, 5071, 5106, 9361, 10142, 10603, 15213, 17057, 18722, 21206, 28083, 30426, 31809, 34114, 51171, 56166, 63618, 102342, 116633, 187627, 233266, 349899, 375254, 392311, 562881, 699798, 784622, 1125762, 1176933, 2353866, 4315421, 8630842, 12946263, 25892526]

約数ペア:

[(1, 25892526), (2, 12946263), (3, 8630842), (6, 4315421), (11, 2353866), (22, 1176933), (23, 1125762), (33, 784622), (37, 699798), (46, 562881), (66, 392311), (69, 375254), (74, 349899), (111, 233266), (138, 187627), (222, 116633), (253, 102342), (407, 63618), (461, 56166), (506, 51171), (759, 34114), (814, 31809), (851, 30426), (922, 28083), (1221, 21206), (1383, 18722), (1518, 17057), (1702, 15213), (2442, 10603), (2553, 10142), (2766, 9361), (5071, 5106)]