54686756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 105380352

約数和(自身を除く): 50693596

約数列:

[1, 2, 4, 17, 34, 47, 68, 71, 94, 142, 188, 241, 284, 482, 799, 964, 1207, 1598, 2414, 3196, 3337, 4097, 4828, 6674, 8194, 11327, 13348, 16388, 17111, 22654, 34222, 45308, 56729, 68444, 113458, 192559, 226916, 290887, 385118, 581774, 770236, 804217, 1163548, 1608434, 3216868, 13671689, 27343378, 54686756]

約数ペア:

[(1, 54686756), (2, 27343378), (4, 13671689), (17, 3216868), (34, 1608434), (47, 1163548), (68, 804217), (71, 770236), (94, 581774), (142, 385118), (188, 290887), (241, 226916), (284, 192559), (482, 113458), (799, 68444), (964, 56729), (1207, 45308), (1598, 34222), (2414, 22654), (3196, 17111), (3337, 16388), (4097, 13348), (4828, 11327), (6674, 8194)]