54981072

素因数分解:

$2^4\times 3^3\times {\mathrm{127271}}^1$

素因数の和:127288

約数の個数: 40

約数和(自身を含む): 157817280

約数和(自身を除く): 102836208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 127271, 254542, 381813, 509084, 763626, 1018168, 1145439, 1527252, 2036336, 2290878, 3054504, 3436317, 4581756, 6109008, 6872634, 9163512, 13745268, 18327024, 27490536, 54981072]

約数ペア:

[(1, 54981072), (2, 27490536), (3, 18327024), (4, 13745268), (6, 9163512), (8, 6872634), (9, 6109008), (12, 4581756), (16, 3436317), (18, 3054504), (24, 2290878), (27, 2036336), (36, 1527252), (48, 1145439), (54, 1018168), (72, 763626), (108, 509084), (144, 381813), (216, 254542), (432, 127271)]