55285256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{531589}}^1$

素因数の和:531608

約数の個数: 16

約数和(自身を含む): 111633900

約数和(自身を除く): 56348644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 531589, 1063178, 2126356, 4252712, 6910657, 13821314, 27642628, 55285256]

約数ペア:

[(1, 55285256), (2, 27642628), (4, 13821314), (8, 6910657), (13, 4252712), (26, 2126356), (52, 1063178), (104, 531589)]