49612154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 84369600

約数和(自身を除く): 34757446

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 1259, 2074, 2318, 2518, 19703, 21403, 23921, 39406, 42806, 47842, 76799, 153598, 406657, 813314, 1305583, 1459181, 2611166, 2918362, 24806077, 49612154]

約数ペア:

[(1, 49612154), (2, 24806077), (17, 2918362), (19, 2611166), (34, 1459181), (38, 1305583), (61, 813314), (122, 406657), (323, 153598), (646, 76799), (1037, 47842), (1159, 42806), (1259, 39406), (2074, 23921), (2318, 21403), (2518, 19703)]