25276758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 54652416

約数和(自身を除く): 29375658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367, 734, 883, 1101, 1766, 2202, 2649, 4771, 5298, 9542, 11479, 14313, 22958, 28626, 34437, 68874, 324061, 648122, 972183, 1944366, 4212793, 8425586, 12638379, 25276758]

約数ペア:

[(1, 25276758), (2, 12638379), (3, 8425586), (6, 4212793), (13, 1944366), (26, 972183), (39, 648122), (78, 324061), (367, 68874), (734, 34437), (883, 28626), (1101, 22958), (1766, 14313), (2202, 11479), (2649, 9542), (4771, 5298)]