51369528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305771}}^1$

素因数の和:305787

約数の個数: 32

約数和(自身を含む): 146770560

約数和(自身を除く): 95401032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305771, 611542, 917313, 1223084, 1834626, 2140397, 2446168, 3669252, 4280794, 6421191, 7338504, 8561588, 12842382, 17123176, 25684764, 51369528]

約数ペア:

[(1, 51369528), (2, 25684764), (3, 17123176), (4, 12842382), (6, 8561588), (7, 7338504), (8, 6421191), (12, 4280794), (14, 3669252), (21, 2446168), (24, 2140397), (28, 1834626), (42, 1223084), (56, 917313), (84, 611542), (168, 305771)]