49910256

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:426

約数の個数: 140

約数和(自身を含む): 158572440

約数和(自身を除く): 108662184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 389, 396, 432, 486, 528, 594, 648, 729, 778, 792, 891, 972, 1167, 1188, 1296, 1458, 1556, 1584, 1782, 1944, 2334, 2376, 2673, 2916, 3112, 3501, 3564, 3888, 4279, 4668, 4752, 5346, 5832, 6224, 7002, 7128, 8019, 8558, 9336, 10503, 10692, 11664, 12837, 14004, 14256, 16038, 17116, 18672, 21006, 21384, 25674, 28008, 31509, 32076, 34232, 38511, 42012, 42768, 51348, 56016, 63018, 64152, 68464, 77022, 84024, 94527, 102696, 115533, 126036, 128304, 154044, 168048, 189054, 205392, 231066, 252072, 283581, 308088, 346599, 378108, 462132, 504144, 567162, 616176, 693198, 756216, 924264, 1039797, 1134324, 1386396, 1512432, 1848528, 2079594, 2268648, 2772792, 3119391, 4159188, 4537296, 5545584, 6238782, 8318376, 12477564, 16636752, 24955128, 49910256]

約数ペア:

[(1, 49910256), (2, 24955128), (3, 16636752), (4, 12477564), (6, 8318376), (8, 6238782), (9, 5545584), (11, 4537296), (12, 4159188), (16, 3119391), (18, 2772792), (22, 2268648), (24, 2079594), (27, 1848528), (33, 1512432), (36, 1386396), (44, 1134324), (48, 1039797), (54, 924264), (66, 756216), (72, 693198), (81, 616176), (88, 567162), (99, 504144), (108, 462132), (132, 378108), (144, 346599), (162, 308088), (176, 283581), (198, 252072), (216, 231066), (243, 205392), (264, 189054), (297, 168048), (324, 154044), (389, 128304), (396, 126036), (432, 115533), (486, 102696), (528, 94527), (594, 84024), (648, 77022), (729, 68464), (778, 64152), (792, 63018), (891, 56016), (972, 51348), (1167, 42768), (1188, 42012), (1296, 38511), (1458, 34232), (1556, 32076), (1584, 31509), (1782, 28008), (1944, 25674), (2334, 21384), (2376, 21006), (2673, 18672), (2916, 17116), (3112, 16038), (3501, 14256), (3564, 14004), (3888, 12837), (4279, 11664), (4668, 10692), (4752, 10503), (5346, 9336), (5832, 8558), (6224, 8019), (7002, 7128)]