51179562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9963

約数の個数: 48

約数和(自身を含む): 129834432

約数和(自身を除く): 78654870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 9907, 19814, 29721, 59442, 69349, 89163, 138698, 178326, 208047, 406187, 416094, 624141, 812374, 1218561, 1248282, 2437122, 2843309, 3655683, 5686618, 7311366, 8529927, 17059854, 25589781, 51179562]

約数ペア:

[(1, 51179562), (2, 25589781), (3, 17059854), (6, 8529927), (7, 7311366), (9, 5686618), (14, 3655683), (18, 2843309), (21, 2437122), (41, 1248282), (42, 1218561), (63, 812374), (82, 624141), (123, 416094), (126, 406187), (246, 208047), (287, 178326), (369, 138698), (574, 89163), (738, 69349), (861, 59442), (1722, 29721), (2583, 19814), (5166, 9907)]