47600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1$

素因数の和:42

約数の個数: 60

約数和(自身を含む): 138384

約数和(自身を除く): 90784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3400, 4760, 5950, 6800, 9520, 11900, 23800, 47600]

約数ペア:

[(1, 47600), (2, 23800), (4, 11900), (5, 9520), (7, 6800), (8, 5950), (10, 4760), (14, 3400), (16, 2975), (17, 2800), (20, 2380), (25, 1904), (28, 1700), (34, 1400), (35, 1360), (40, 1190), (50, 952), (56, 850), (68, 700), (70, 680), (80, 595), (85, 560), (100, 476), (112, 425), (119, 400), (136, 350), (140, 340), (170, 280), (175, 272), (200, 238)]