52639902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 134691840

約数和(自身を除く): 82051938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 157, 189, 314, 378, 471, 887, 942, 1099, 1413, 1774, 2198, 2661, 2826, 3297, 4239, 5322, 6209, 6594, 7983, 8478, 9891, 12418, 15966, 18627, 19782, 23949, 29673, 37254, 47898, 55881, 59346, 111762, 139259, 167643, 278518, 335286, 417777, 835554, 974813, 1253331, 1949626, 2506662, 2924439, 3759993, 5848878, 7519986, 8773317, 17546634, 26319951, 52639902]

約数ペア:

[(1, 52639902), (2, 26319951), (3, 17546634), (6, 8773317), (7, 7519986), (9, 5848878), (14, 3759993), (18, 2924439), (21, 2506662), (27, 1949626), (42, 1253331), (54, 974813), (63, 835554), (126, 417777), (157, 335286), (189, 278518), (314, 167643), (378, 139259), (471, 111762), (887, 59346), (942, 55881), (1099, 47898), (1413, 37254), (1774, 29673), (2198, 23949), (2661, 19782), (2826, 18627), (3297, 15966), (4239, 12418), (5322, 9891), (6209, 8478), (6594, 7983)]