4955149865

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{82469}}^1$

素因数の和:82732

約数の個数: 16

約数和(自身を含む): 6074410320

約数和(自身を除く): 1119260455

約数列:

[1, 5, 61, 197, 305, 985, 12017, 60085, 82469, 412345, 5030609, 16246393, 25153045, 81231965, 991029973, 4955149865]

約数ペア:

[(1, 4955149865), (5, 991029973), (61, 81231965), (197, 25153045), (305, 16246393), (985, 5030609), (12017, 412345), (60085, 82469)]