20172295495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5024233}}^1$

素因数の和:5024322

約数の個数: 16

約数和(自身を含む): 26769118752

約数和(自身を除く): 6596823257

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 5024233, 25121165, 55266563, 276332815, 366769009, 1833845045, 4034459099, 20172295495]

約数ペア:

[(1, 20172295495), (5, 4034459099), (11, 1833845045), (55, 366769009), (73, 276332815), (365, 55266563), (803, 25121165), (4015, 5024233)]