69082145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 94227840

約数和(自身を除く): 25145695

約数列:

[1, 5, 11, 37, 55, 83, 185, 407, 409, 415, 913, 2035, 2045, 3071, 4499, 4565, 15133, 15355, 22495, 33781, 33947, 75665, 166463, 168905, 169735, 373417, 832315, 1256039, 1867085, 6280195, 13816429, 69082145]

約数ペア:

[(1, 69082145), (5, 13816429), (11, 6280195), (37, 1867085), (55, 1256039), (83, 832315), (185, 373417), (407, 169735), (409, 168905), (415, 166463), (913, 75665), (2035, 33947), (2045, 33781), (3071, 22495), (4499, 15355), (4565, 15133)]