27182060

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6899}}^1$

素因数の和:7105

約数の個数: 24

約数和(自身を含む): 57380400

約数和(自身を除く): 30198340

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 6899, 13798, 27596, 34495, 68990, 137980, 1359103, 2718206, 5436412, 6795515, 13591030, 27182060]

約数ペア:

[(1, 27182060), (2, 13591030), (4, 6795515), (5, 5436412), (10, 2718206), (20, 1359103), (197, 137980), (394, 68990), (788, 34495), (985, 27596), (1970, 13798), (3940, 6899)]