51263586

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23537}}^1$

素因数の和:23567

約数の個数: 36

約数和(自身を含む): 122091606

約数和(自身を除く): 70828020

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 23537, 47074, 70611, 141222, 211833, 258907, 423666, 517814, 776721, 1553442, 2330163, 2847977, 4660326, 5695954, 8543931, 17087862, 25631793, 51263586]

約数ペア:

[(1, 51263586), (2, 25631793), (3, 17087862), (6, 8543931), (9, 5695954), (11, 4660326), (18, 2847977), (22, 2330163), (33, 1553442), (66, 776721), (99, 517814), (121, 423666), (198, 258907), (242, 211833), (363, 141222), (726, 70611), (1089, 47074), (2178, 23537)]