55732880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{99523}}^1$

素因数の和:99543

約数の個数: 40

約数和(自身を含む): 148091712

約数和(自身を除く): 92358832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 99523, 199046, 398092, 497615, 696661, 796184, 995230, 1393322, 1592368, 1990460, 2786644, 3483305, 3980920, 5573288, 6966610, 7961840, 11146576, 13933220, 27866440, 55732880]

約数ペア:

[(1, 55732880), (2, 27866440), (4, 13933220), (5, 11146576), (7, 7961840), (8, 6966610), (10, 5573288), (14, 3980920), (16, 3483305), (20, 2786644), (28, 1990460), (35, 1592368), (40, 1393322), (56, 995230), (70, 796184), (80, 696661), (112, 497615), (140, 398092), (280, 199046), (560, 99523)]