54236800

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 142005420

約数和(自身を除く): 87768620

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 997, 1088, 1360, 1600, 1700, 1994, 2176, 2720, 3200, 3400, 3988, 4985, 5440, 6800, 7976, 9970, 10880, 13600, 15952, 16949, 19940, 24925, 27200, 31904, 33898, 39880, 49850, 54400, 63808, 67796, 79760, 84745, 99700, 127616, 135592, 159520, 169490, 199400, 271184, 319040, 338980, 398800, 423725, 542368, 638080, 677960, 797600, 847450, 1084736, 1355920, 1595200, 1694900, 2169472, 2711840, 3190400, 3389800, 5423680, 6779600, 10847360, 13559200, 27118400, 54236800]

約数ペア:

[(1, 54236800), (2, 27118400), (4, 13559200), (5, 10847360), (8, 6779600), (10, 5423680), (16, 3389800), (17, 3190400), (20, 2711840), (25, 2169472), (32, 1694900), (34, 1595200), (40, 1355920), (50, 1084736), (64, 847450), (68, 797600), (80, 677960), (85, 638080), (100, 542368), (128, 423725), (136, 398800), (160, 338980), (170, 319040), (200, 271184), (272, 199400), (320, 169490), (340, 159520), (400, 135592), (425, 127616), (544, 99700), (640, 84745), (680, 79760), (800, 67796), (850, 63808), (997, 54400), (1088, 49850), (1360, 39880), (1600, 33898), (1700, 31904), (1994, 27200), (2176, 24925), (2720, 19940), (3200, 16949), (3400, 15952), (3988, 13600), (4985, 10880), (5440, 9970), (6800, 7976)]