29390500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 65729664

約数和(自身を除く): 36339164

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 1367, 2150, 2734, 4300, 5375, 5468, 6835, 10750, 13670, 21500, 27340, 34175, 58781, 68350, 117562, 136700, 170875, 235124, 293905, 341750, 587810, 683500, 1175620, 1469525, 2939050, 5878100, 7347625, 14695250, 29390500]

約数ペア:

[(1, 29390500), (2, 14695250), (4, 7347625), (5, 5878100), (10, 2939050), (20, 1469525), (25, 1175620), (43, 683500), (50, 587810), (86, 341750), (100, 293905), (125, 235124), (172, 170875), (215, 136700), (250, 117562), (430, 68350), (500, 58781), (860, 34175), (1075, 27340), (1367, 21500), (2150, 13670), (2734, 10750), (4300, 6835), (5375, 5468)]