51241008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11731}}^1$

素因数の和:11762

約数の個数: 80

約数和(自身を含む): 162934016

約数和(自身を除く): 111693008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 11731, 23462, 35193, 46924, 70386, 82117, 93848, 140772, 152503, 164234, 187696, 246351, 281544, 305006, 328468, 457509, 492702, 563088, 610012, 656936, 915018, 985404, 1067521, 1220024, 1313872, 1830036, 1970808, 2135042, 2440048, 3202563, 3660072, 3941616, 4270084, 6405126, 7320144, 8540168, 12810252, 17080336, 25620504, 51241008]

約数ペア:

[(1, 51241008), (2, 25620504), (3, 17080336), (4, 12810252), (6, 8540168), (7, 7320144), (8, 6405126), (12, 4270084), (13, 3941616), (14, 3660072), (16, 3202563), (21, 2440048), (24, 2135042), (26, 1970808), (28, 1830036), (39, 1313872), (42, 1220024), (48, 1067521), (52, 985404), (56, 915018), (78, 656936), (84, 610012), (91, 563088), (104, 492702), (112, 457509), (156, 328468), (168, 305006), (182, 281544), (208, 246351), (273, 187696), (312, 164234), (336, 152503), (364, 140772), (546, 93848), (624, 82117), (728, 70386), (1092, 46924), (1456, 35193), (2184, 23462), (4368, 11731)]