54299728

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1789}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 120746240

約数和(自身を除く): 66446512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1789, 1897, 2168, 3578, 3794, 4336, 7156, 7588, 12523, 14312, 15176, 25046, 28624, 30352, 50092, 100184, 200368, 484819, 969638, 1939276, 3393733, 3878552, 6787466, 7757104, 13574932, 27149864, 54299728]

約数ペア:

[(1, 54299728), (2, 27149864), (4, 13574932), (7, 7757104), (8, 6787466), (14, 3878552), (16, 3393733), (28, 1939276), (56, 969638), (112, 484819), (271, 200368), (542, 100184), (1084, 50092), (1789, 30352), (1897, 28624), (2168, 25046), (3578, 15176), (3794, 14312), (4336, 12523), (7156, 7588)]