56952080

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2063

約数の個数: 40

約数和(自身を含む): 132795072

約数和(自身を除く): 75842992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 1607, 1772, 2215, 3214, 3544, 4430, 6428, 7088, 8035, 8860, 12856, 16070, 17720, 25712, 32140, 35440, 64280, 128560, 711901, 1423802, 2847604, 3559505, 5695208, 7119010, 11390416, 14238020, 28476040, 56952080]

約数ペア:

[(1, 56952080), (2, 28476040), (4, 14238020), (5, 11390416), (8, 7119010), (10, 5695208), (16, 3559505), (20, 2847604), (40, 1423802), (80, 711901), (443, 128560), (886, 64280), (1607, 35440), (1772, 32140), (2215, 25712), (3214, 17720), (3544, 16070), (4430, 12856), (6428, 8860), (7088, 8035)]