50236000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 130122720

約数和(自身を除く): 79886720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 380, 400, 475, 500, 608, 661, 760, 800, 950, 1000, 1322, 1520, 1900, 2000, 2375, 2644, 3040, 3305, 3800, 4000, 4750, 5288, 6610, 7600, 9500, 10576, 12559, 13220, 15200, 16525, 19000, 21152, 25118, 26440, 33050, 38000, 50236, 52880, 62795, 66100, 76000, 82625, 100472, 105760, 125590, 132200, 165250, 200944, 251180, 264400, 313975, 330500, 401888, 502360, 528800, 627950, 661000, 1004720, 1255900, 1322000, 1569875, 2009440, 2511800, 2644000, 3139750, 5023600, 6279500, 10047200, 12559000, 25118000, 50236000]

約数ペア:

[(1, 50236000), (2, 25118000), (4, 12559000), (5, 10047200), (8, 6279500), (10, 5023600), (16, 3139750), (19, 2644000), (20, 2511800), (25, 2009440), (32, 1569875), (38, 1322000), (40, 1255900), (50, 1004720), (76, 661000), (80, 627950), (95, 528800), (100, 502360), (125, 401888), (152, 330500), (160, 313975), (190, 264400), (200, 251180), (250, 200944), (304, 165250), (380, 132200), (400, 125590), (475, 105760), (500, 100472), (608, 82625), (661, 76000), (760, 66100), (800, 62795), (950, 52880), (1000, 50236), (1322, 38000), (1520, 33050), (1900, 26440), (2000, 25118), (2375, 21152), (2644, 19000), (3040, 16525), (3305, 15200), (3800, 13220), (4000, 12559), (4750, 10576), (5288, 9500), (6610, 7600)]