54586000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{557}}^1$

素因数の和:594

約数の個数: 120

約数和(自身を含む): 153813816

約数和(自身を除く): 99227816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 557, 560, 700, 784, 875, 980, 1000, 1114, 1225, 1400, 1750, 1960, 2000, 2228, 2450, 2785, 2800, 3500, 3899, 3920, 4456, 4900, 5570, 6125, 7000, 7798, 8912, 9800, 11140, 12250, 13925, 14000, 15596, 19495, 19600, 22280, 24500, 27293, 27850, 31192, 38990, 44560, 49000, 54586, 55700, 62384, 69625, 77980, 97475, 98000, 109172, 111400, 136465, 139250, 155960, 194950, 218344, 222800, 272930, 278500, 311920, 389900, 436688, 487375, 545860, 557000, 682325, 779800, 974750, 1091720, 1114000, 1364650, 1559600, 1949500, 2183440, 2729300, 3411625, 3899000, 5458600, 6823250, 7798000, 10917200, 13646500, 27293000, 54586000]

約数ペア:

[(1, 54586000), (2, 27293000), (4, 13646500), (5, 10917200), (7, 7798000), (8, 6823250), (10, 5458600), (14, 3899000), (16, 3411625), (20, 2729300), (25, 2183440), (28, 1949500), (35, 1559600), (40, 1364650), (49, 1114000), (50, 1091720), (56, 974750), (70, 779800), (80, 682325), (98, 557000), (100, 545860), (112, 487375), (125, 436688), (140, 389900), (175, 311920), (196, 278500), (200, 272930), (245, 222800), (250, 218344), (280, 194950), (350, 155960), (392, 139250), (400, 136465), (490, 111400), (500, 109172), (557, 98000), (560, 97475), (700, 77980), (784, 69625), (875, 62384), (980, 55700), (1000, 54586), (1114, 49000), (1225, 44560), (1400, 38990), (1750, 31192), (1960, 27850), (2000, 27293), (2228, 24500), (2450, 22280), (2785, 19600), (2800, 19495), (3500, 15596), (3899, 14000), (3920, 13925), (4456, 12250), (4900, 11140), (5570, 9800), (6125, 8912), (7000, 7798)]