51085728

素因数分解:

$2^5\times 3^4\times {\mathrm{19709}}^1$

素因数の和:19731

約数の個数: 60

約数和(自身を含む): 150249330

約数和(自身を除く): 99163602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 19709, 39418, 59127, 78836, 118254, 157672, 177381, 236508, 315344, 354762, 473016, 532143, 630688, 709524, 946032, 1064286, 1419048, 1596429, 1892064, 2128572, 2838096, 3192858, 4257144, 5676192, 6385716, 8514288, 12771432, 17028576, 25542864, 51085728]

約数ペア:

[(1, 51085728), (2, 25542864), (3, 17028576), (4, 12771432), (6, 8514288), (8, 6385716), (9, 5676192), (12, 4257144), (16, 3192858), (18, 2838096), (24, 2128572), (27, 1892064), (32, 1596429), (36, 1419048), (48, 1064286), (54, 946032), (72, 709524), (81, 630688), (96, 532143), (108, 473016), (144, 354762), (162, 315344), (216, 236508), (288, 177381), (324, 157672), (432, 118254), (648, 78836), (864, 59127), (1296, 39418), (2592, 19709)]