51155082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 129392640

約数和(自身を除く): 78237558

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 47, 66, 69, 94, 99, 138, 141, 198, 207, 239, 253, 282, 414, 423, 478, 506, 517, 717, 759, 846, 1034, 1081, 1434, 1518, 1551, 2151, 2162, 2277, 2629, 3102, 3243, 4302, 4554, 4653, 5258, 5497, 6486, 7887, 9306, 9729, 10994, 11233, 11891, 15774, 16491, 19458, 22466, 23661, 23782, 32982, 33699, 35673, 47322, 49473, 60467, 67398, 71346, 98946, 101097, 107019, 120934, 123563, 181401, 202194, 214038, 247126, 258359, 362802, 370689, 516718, 544203, 741378, 775077, 1088406, 1112067, 1550154, 2224134, 2325231, 2841949, 4650462, 5683898, 8525847, 17051694, 25577541, 51155082]

約数ペア:

[(1, 51155082), (2, 25577541), (3, 17051694), (6, 8525847), (9, 5683898), (11, 4650462), (18, 2841949), (22, 2325231), (23, 2224134), (33, 1550154), (46, 1112067), (47, 1088406), (66, 775077), (69, 741378), (94, 544203), (99, 516718), (138, 370689), (141, 362802), (198, 258359), (207, 247126), (239, 214038), (253, 202194), (282, 181401), (414, 123563), (423, 120934), (478, 107019), (506, 101097), (517, 98946), (717, 71346), (759, 67398), (846, 60467), (1034, 49473), (1081, 47322), (1434, 35673), (1518, 33699), (1551, 32982), (2151, 23782), (2162, 23661), (2277, 22466), (2629, 19458), (3102, 16491), (3243, 15774), (4302, 11891), (4554, 11233), (4653, 10994), (5258, 9729), (5497, 9306), (6486, 7887)]