55632276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 161528640

約数和(自身を除く): 105896364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 257, 514, 771, 859, 1028, 1542, 1718, 1799, 2313, 2577, 3084, 3436, 3598, 4626, 5154, 5397, 6013, 7196, 7731, 9252, 10308, 10794, 12026, 15462, 16191, 18039, 21588, 24052, 30924, 32382, 36078, 54117, 64764, 72156, 108234, 216468, 220763, 441526, 662289, 883052, 1324578, 1545341, 1986867, 2649156, 3090682, 3973734, 4636023, 6181364, 7947468, 9272046, 13908069, 18544092, 27816138, 55632276]

約数ペア:

[(1, 55632276), (2, 27816138), (3, 18544092), (4, 13908069), (6, 9272046), (7, 7947468), (9, 6181364), (12, 4636023), (14, 3973734), (18, 3090682), (21, 2649156), (28, 1986867), (36, 1545341), (42, 1324578), (63, 883052), (84, 662289), (126, 441526), (252, 220763), (257, 216468), (514, 108234), (771, 72156), (859, 64764), (1028, 54117), (1542, 36078), (1718, 32382), (1799, 30924), (2313, 24052), (2577, 21588), (3084, 18039), (3436, 16191), (3598, 15462), (4626, 12026), (5154, 10794), (5397, 10308), (6013, 9252), (7196, 7731)]