42810155

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 53222400

約数和(自身を除く): 10412245

約数列:

[1, 5, 43, 83, 215, 415, 2399, 3569, 11995, 17845, 103157, 199117, 515785, 995585, 8562031, 42810155]

約数ペア:

[(1, 42810155), (5, 8562031), (43, 995585), (83, 515785), (215, 199117), (415, 103157), (2399, 17845), (3569, 11995)]