54390798

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 153354240

約数和(自身を除く): 98963442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 103, 126, 127, 154, 189, 198, 206, 231, 254, 297, 309, 378, 381, 462, 594, 618, 693, 721, 762, 889, 927, 1133, 1143, 1386, 1397, 1442, 1778, 1854, 2079, 2163, 2266, 2286, 2667, 2781, 2794, 3399, 3429, 4158, 4191, 4326, 5334, 5562, 6489, 6798, 6858, 7931, 8001, 8382, 9779, 10197, 12573, 12978, 13081, 15862, 16002, 19467, 19558, 20394, 23793, 24003, 25146, 26162, 29337, 30591, 37719, 38934, 39243, 47586, 48006, 58674, 61182, 71379, 75438, 78486, 88011, 91567, 117729, 142758, 143891, 176022, 183134, 214137, 235458, 264033, 274701, 287782, 353187, 428274, 431673, 528066, 549402, 706374, 824103, 863346, 1007237, 1295019, 1648206, 2014474, 2472309, 2590038, 3021711, 3885057, 4944618, 6043422, 7770114, 9065133, 18130266, 27195399, 54390798]

約数ペア:

[(1, 54390798), (2, 27195399), (3, 18130266), (6, 9065133), (7, 7770114), (9, 6043422), (11, 4944618), (14, 3885057), (18, 3021711), (21, 2590038), (22, 2472309), (27, 2014474), (33, 1648206), (42, 1295019), (54, 1007237), (63, 863346), (66, 824103), (77, 706374), (99, 549402), (103, 528066), (126, 431673), (127, 428274), (154, 353187), (189, 287782), (198, 274701), (206, 264033), (231, 235458), (254, 214137), (297, 183134), (309, 176022), (378, 143891), (381, 142758), (462, 117729), (594, 91567), (618, 88011), (693, 78486), (721, 75438), (762, 71379), (889, 61182), (927, 58674), (1133, 48006), (1143, 47586), (1386, 39243), (1397, 38934), (1442, 37719), (1778, 30591), (1854, 29337), (2079, 26162), (2163, 25146), (2266, 24003), (2286, 23793), (2667, 20394), (2781, 19558), (2794, 19467), (3399, 16002), (3429, 15862), (4158, 13081), (4191, 12978), (4326, 12573), (5334, 10197), (5562, 9779), (6489, 8382), (6798, 8001), (6858, 7931)]