53146352

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 126277632

約数和(自身を除く): 73131280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 103, 112, 119, 136, 206, 238, 271, 272, 412, 476, 542, 721, 824, 952, 1084, 1442, 1648, 1751, 1897, 1904, 2168, 2884, 3502, 3794, 4336, 4607, 5768, 7004, 7588, 9214, 11536, 12257, 14008, 15176, 18428, 24514, 27913, 28016, 30352, 32249, 36856, 49028, 55826, 64498, 73712, 98056, 111652, 128996, 195391, 196112, 223304, 257992, 390782, 446608, 474521, 515984, 781564, 949042, 1563128, 1898084, 3126256, 3321647, 3796168, 6643294, 7592336, 13286588, 26573176, 53146352]

約数ペア:

[(1, 53146352), (2, 26573176), (4, 13286588), (7, 7592336), (8, 6643294), (14, 3796168), (16, 3321647), (17, 3126256), (28, 1898084), (34, 1563128), (56, 949042), (68, 781564), (103, 515984), (112, 474521), (119, 446608), (136, 390782), (206, 257992), (238, 223304), (271, 196112), (272, 195391), (412, 128996), (476, 111652), (542, 98056), (721, 73712), (824, 64498), (952, 55826), (1084, 49028), (1442, 36856), (1648, 32249), (1751, 30352), (1897, 28016), (1904, 27913), (2168, 24514), (2884, 18428), (3502, 15176), (3794, 14008), (4336, 12257), (4607, 11536), (5768, 9214), (7004, 7588)]