49752320

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 121855104

約数和(自身を除く): 72102784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 640, 752, 827, 940, 1280, 1504, 1654, 1880, 3008, 3308, 3760, 4135, 6016, 6616, 7520, 8270, 12032, 13232, 15040, 16540, 26464, 30080, 33080, 38869, 52928, 60160, 66160, 77738, 105856, 132320, 155476, 194345, 211712, 264640, 310952, 388690, 529280, 621904, 777380, 1058560, 1243808, 1554760, 2487616, 3109520, 4975232, 6219040, 9950464, 12438080, 24876160, 49752320]

約数ペア:

[(1, 49752320), (2, 24876160), (4, 12438080), (5, 9950464), (8, 6219040), (10, 4975232), (16, 3109520), (20, 2487616), (32, 1554760), (40, 1243808), (47, 1058560), (64, 777380), (80, 621904), (94, 529280), (128, 388690), (160, 310952), (188, 264640), (235, 211712), (256, 194345), (320, 155476), (376, 132320), (470, 105856), (640, 77738), (752, 66160), (827, 60160), (940, 52928), (1280, 38869), (1504, 33080), (1654, 30080), (1880, 26464), (3008, 16540), (3308, 15040), (3760, 13232), (4135, 12032), (6016, 8270), (6616, 7520)]