52887800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 144469920

約数和(自身を除く): 91582120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 518, 700, 740, 925, 1021, 1036, 1295, 1400, 1480, 1850, 2042, 2072, 2590, 3700, 4084, 5105, 5180, 6475, 7147, 7400, 8168, 10210, 10360, 12950, 14294, 20420, 25525, 25900, 28588, 35735, 37777, 40840, 51050, 51800, 57176, 71470, 75554, 102100, 142940, 151108, 178675, 188885, 204200, 264439, 285880, 302216, 357350, 377770, 528878, 714700, 755540, 944425, 1057756, 1322195, 1429400, 1511080, 1888850, 2115512, 2644390, 3777700, 5288780, 6610975, 7555400, 10577560, 13221950, 26443900, 52887800]

約数ペア:

[(1, 52887800), (2, 26443900), (4, 13221950), (5, 10577560), (7, 7555400), (8, 6610975), (10, 5288780), (14, 3777700), (20, 2644390), (25, 2115512), (28, 1888850), (35, 1511080), (37, 1429400), (40, 1322195), (50, 1057756), (56, 944425), (70, 755540), (74, 714700), (100, 528878), (140, 377770), (148, 357350), (175, 302216), (185, 285880), (200, 264439), (259, 204200), (280, 188885), (296, 178675), (350, 151108), (370, 142940), (518, 102100), (700, 75554), (740, 71470), (925, 57176), (1021, 51800), (1036, 51050), (1295, 40840), (1400, 37777), (1480, 35735), (1850, 28588), (2042, 25900), (2072, 25525), (2590, 20420), (3700, 14294), (4084, 12950), (5105, 10360), (5180, 10210), (6475, 8168), (7147, 7400)]