74149295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 26973265

約数列:

[1, 5, 11, 37, 55, 83, 185, 407, 415, 439, 913, 2035, 2195, 3071, 4565, 4829, 15355, 16243, 24145, 33781, 36437, 81215, 168905, 178673, 182185, 400807, 893365, 1348169, 2004035, 6740845, 14829859, 74149295]

約数ペア:

[(1, 74149295), (5, 14829859), (11, 6740845), (37, 2004035), (55, 1348169), (83, 893365), (185, 400807), (407, 182185), (415, 178673), (439, 168905), (913, 81215), (2035, 36437), (2195, 33781), (3071, 24145), (4565, 16243), (4829, 15355)]