25261626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19051}}^1$

素因数の和:19086

約数の個数: 32

約数和(自身を含む): 57613248

約数和(自身を除く): 32351622

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19051, 38102, 57153, 114306, 247663, 323867, 495326, 647734, 742989, 971601, 1485978, 1943202, 4210271, 8420542, 12630813, 25261626]

約数ペア:

[(1, 25261626), (2, 12630813), (3, 8420542), (6, 4210271), (13, 1943202), (17, 1485978), (26, 971601), (34, 742989), (39, 647734), (51, 495326), (78, 323867), (102, 247663), (221, 114306), (442, 57153), (663, 38102), (1326, 19051)]