51096255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11375

約数の個数: 32

約数和(自身を含む): 95614464

約数和(自身を除く): 44518209

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 11317, 33951, 56585, 79219, 169755, 237657, 396095, 486631, 1188285, 1459893, 2433155, 3406417, 7299465, 10219251, 17032085, 51096255]

約数ペア:

[(1, 51096255), (3, 17032085), (5, 10219251), (7, 7299465), (15, 3406417), (21, 2433155), (35, 1459893), (43, 1188285), (105, 486631), (129, 396095), (215, 237657), (301, 169755), (645, 79219), (903, 56585), (1505, 33951), (4515, 11317)]