49712148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2857

約数の個数: 72

約数和(自身を含む): 137690280

約数和(自身を除く): 87978132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2801, 2958, 4437, 5602, 5916, 8403, 8874, 11204, 16806, 17748, 25209, 33612, 47617, 50418, 81229, 95234, 100836, 142851, 162458, 190468, 243687, 285702, 324916, 428553, 487374, 571404, 731061, 857106, 974748, 1380893, 1462122, 1714212, 2761786, 2924244, 4142679, 5523572, 8285358, 12428037, 16570716, 24856074, 49712148]

約数ペア:

[(1, 49712148), (2, 24856074), (3, 16570716), (4, 12428037), (6, 8285358), (9, 5523572), (12, 4142679), (17, 2924244), (18, 2761786), (29, 1714212), (34, 1462122), (36, 1380893), (51, 974748), (58, 857106), (68, 731061), (87, 571404), (102, 487374), (116, 428553), (153, 324916), (174, 285702), (204, 243687), (261, 190468), (306, 162458), (348, 142851), (493, 100836), (522, 95234), (612, 81229), (986, 50418), (1044, 47617), (1479, 33612), (1972, 25209), (2801, 17748), (2958, 16806), (4437, 11204), (5602, 8874), (5916, 8403)]