25891434

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4943}}^1$

素因数の和:5051

約数の個数: 32

約数和(自身を含む): 58141440

約数和(自身を除く): 32250006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 4943, 5238, 9886, 14829, 29658, 44487, 88974, 133461, 266922, 479471, 958942, 1438413, 2876826, 4315239, 8630478, 12945717, 25891434]

約数ペア:

[(1, 25891434), (2, 12945717), (3, 8630478), (6, 4315239), (9, 2876826), (18, 1438413), (27, 958942), (54, 479471), (97, 266922), (194, 133461), (291, 88974), (582, 44487), (873, 29658), (1746, 14829), (2619, 9886), (4943, 5238)]