25784988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{126397}}^1$

素因数の和:126421

約数の個数: 24

約数和(自身を含む): 63704592

約数和(自身を除く): 37919604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 126397, 252794, 379191, 505588, 758382, 1516764, 2148749, 4297498, 6446247, 8594996, 12892494, 25784988]

約数ペア:

[(1, 25784988), (2, 12892494), (3, 8594996), (4, 6446247), (6, 4297498), (12, 2148749), (17, 1516764), (34, 758382), (51, 505588), (68, 379191), (102, 252794), (204, 126397)]