55780254

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{75583}}^1$

素因数の和:75632

約数の個数: 24

約数和(自身を含む): 123806592

約数和(自身を除く): 68026338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 75583, 151166, 226749, 453498, 680247, 1360494, 3098903, 6197806, 9296709, 18593418, 27890127, 55780254]

約数ペア:

[(1, 55780254), (2, 27890127), (3, 18593418), (6, 9296709), (9, 6197806), (18, 3098903), (41, 1360494), (82, 680247), (123, 453498), (246, 226749), (369, 151166), (738, 75583)]