51743300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 129325056

約数和(自身を除く): 77581756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 193, 350, 383, 386, 700, 766, 772, 965, 1351, 1532, 1915, 1930, 2681, 2702, 3830, 3860, 4825, 5362, 5404, 6755, 7660, 9575, 9650, 10724, 13405, 13510, 19150, 19300, 26810, 27020, 33775, 38300, 53620, 67025, 67550, 73919, 134050, 135100, 147838, 268100, 295676, 369595, 517433, 739190, 1034866, 1478380, 1847975, 2069732, 2587165, 3695950, 5174330, 7391900, 10348660, 12935825, 25871650, 51743300]

約数ペア:

[(1, 51743300), (2, 25871650), (4, 12935825), (5, 10348660), (7, 7391900), (10, 5174330), (14, 3695950), (20, 2587165), (25, 2069732), (28, 1847975), (35, 1478380), (50, 1034866), (70, 739190), (100, 517433), (140, 369595), (175, 295676), (193, 268100), (350, 147838), (383, 135100), (386, 134050), (700, 73919), (766, 67550), (772, 67025), (965, 53620), (1351, 38300), (1532, 33775), (1915, 27020), (1930, 26810), (2681, 19300), (2702, 19150), (3830, 13510), (3860, 13405), (4825, 10724), (5362, 9650), (5404, 9575), (6755, 7660)]