51635426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 87687360

約数和(自身を除く): 36051934

約数列:

[1, 2, 17, 19, 34, 38, 67, 134, 323, 646, 1139, 1193, 1273, 2278, 2386, 2546, 20281, 21641, 22667, 40562, 43282, 45334, 79931, 159862, 385339, 770678, 1358827, 1518689, 2717654, 3037378, 25817713, 51635426]

約数ペア:

[(1, 51635426), (2, 25817713), (17, 3037378), (19, 2717654), (34, 1518689), (38, 1358827), (67, 770678), (134, 385339), (323, 159862), (646, 79931), (1139, 45334), (1193, 43282), (1273, 40562), (2278, 22667), (2386, 21641), (2546, 20281)]