56282642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{20231}}^1$

素因数の和:20353

約数の個数: 16

約数和(自身を含む): 91772352

約数和(自身を除く): 35489710

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 20231, 40462, 263003, 526006, 2164717, 4329434, 28141321, 56282642]

約数ペア:

[(1, 56282642), (2, 28141321), (13, 4329434), (26, 2164717), (107, 526006), (214, 263003), (1391, 40462), (2782, 20231)]