50440071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 79377408

約数和(自身を除く): 28937337

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 561, 799, 1551, 1913, 2397, 5739, 8789, 21043, 26367, 32521, 63129, 89911, 97563, 269733, 357731, 989021, 1073193, 1528487, 2967063, 4585461, 16813357, 50440071]

約数ペア:

[(1, 50440071), (3, 16813357), (11, 4585461), (17, 2967063), (33, 1528487), (47, 1073193), (51, 989021), (141, 357731), (187, 269733), (517, 97563), (561, 89911), (799, 63129), (1551, 32521), (1913, 26367), (2397, 21043), (5739, 8789)]