55405488

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{13907}}^1$

素因数の和:14001

約数の個数: 40

約数和(自身を含む): 144865728

約数和(自身を除く): 89460240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 13907, 27814, 41721, 55628, 83442, 111256, 166884, 222512, 333768, 667536, 1154281, 2308562, 3462843, 4617124, 6925686, 9234248, 13851372, 18468496, 27702744, 55405488]

約数ペア:

[(1, 55405488), (2, 27702744), (3, 18468496), (4, 13851372), (6, 9234248), (8, 6925686), (12, 4617124), (16, 3462843), (24, 2308562), (48, 1154281), (83, 667536), (166, 333768), (249, 222512), (332, 166884), (498, 111256), (664, 83442), (996, 55628), (1328, 41721), (1992, 27814), (3984, 13907)]