52907200

素因数分解:

$2^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 84

約数和(自身を含む): 133385560

約数和(自身を除く): 80478360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 160, 172, 200, 215, 320, 344, 400, 430, 688, 769, 800, 860, 1075, 1376, 1538, 1600, 1720, 2150, 2752, 3076, 3440, 3845, 4300, 6152, 6880, 7690, 8600, 12304, 13760, 15380, 17200, 19225, 24608, 30760, 33067, 34400, 38450, 49216, 61520, 66134, 68800, 76900, 123040, 132268, 153800, 165335, 246080, 264536, 307600, 330670, 529072, 615200, 661340, 826675, 1058144, 1230400, 1322680, 1653350, 2116288, 2645360, 3306700, 5290720, 6613400, 10581440, 13226800, 26453600, 52907200]

約数ペア:

[(1, 52907200), (2, 26453600), (4, 13226800), (5, 10581440), (8, 6613400), (10, 5290720), (16, 3306700), (20, 2645360), (25, 2116288), (32, 1653350), (40, 1322680), (43, 1230400), (50, 1058144), (64, 826675), (80, 661340), (86, 615200), (100, 529072), (160, 330670), (172, 307600), (200, 264536), (215, 246080), (320, 165335), (344, 153800), (400, 132268), (430, 123040), (688, 76900), (769, 68800), (800, 66134), (860, 61520), (1075, 49216), (1376, 38450), (1538, 34400), (1600, 33067), (1720, 30760), (2150, 24608), (2752, 19225), (3076, 17200), (3440, 15380), (3845, 13760), (4300, 12304), (6152, 8600), (6880, 7690)]