57497920

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3887

約数の個数: 56

約数和(自身を含む): 139866624

約数和(自身を除く): 82368704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 3823, 7520, 7646, 15040, 15292, 19115, 30584, 38230, 61168, 76460, 122336, 152920, 179681, 244672, 305840, 359362, 611680, 718724, 898405, 1223360, 1437448, 1796810, 2874896, 3593620, 5749792, 7187240, 11499584, 14374480, 28748960, 57497920]

約数ペア:

[(1, 57497920), (2, 28748960), (4, 14374480), (5, 11499584), (8, 7187240), (10, 5749792), (16, 3593620), (20, 2874896), (32, 1796810), (40, 1437448), (47, 1223360), (64, 898405), (80, 718724), (94, 611680), (160, 359362), (188, 305840), (235, 244672), (320, 179681), (376, 152920), (470, 122336), (752, 76460), (940, 61168), (1504, 38230), (1880, 30584), (3008, 19115), (3760, 15292), (3823, 15040), (7520, 7646)]