51179200

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1154

約数の個数: 84

約数和(自身を含む): 130393440

約数和(自身を除く): 79214240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 200, 232, 290, 320, 400, 464, 580, 725, 800, 928, 1103, 1160, 1450, 1600, 1856, 2206, 2320, 2900, 4412, 4640, 5515, 5800, 8824, 9280, 11030, 11600, 17648, 22060, 23200, 27575, 31987, 35296, 44120, 46400, 55150, 63974, 70592, 88240, 110300, 127948, 159935, 176480, 220600, 255896, 319870, 352960, 441200, 511792, 639740, 799675, 882400, 1023584, 1279480, 1599350, 1764800, 2047168, 2558960, 3198700, 5117920, 6397400, 10235840, 12794800, 25589600, 51179200]

約数ペア:

[(1, 51179200), (2, 25589600), (4, 12794800), (5, 10235840), (8, 6397400), (10, 5117920), (16, 3198700), (20, 2558960), (25, 2047168), (29, 1764800), (32, 1599350), (40, 1279480), (50, 1023584), (58, 882400), (64, 799675), (80, 639740), (100, 511792), (116, 441200), (145, 352960), (160, 319870), (200, 255896), (232, 220600), (290, 176480), (320, 159935), (400, 127948), (464, 110300), (580, 88240), (725, 70592), (800, 63974), (928, 55150), (1103, 46400), (1160, 44120), (1450, 35296), (1600, 31987), (1856, 27575), (2206, 23200), (2320, 22060), (2900, 17648), (4412, 11600), (4640, 11030), (5515, 9280), (5800, 8824)]