5431105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 1463615

約数列:

[1, 5, 23, 83, 115, 415, 569, 1909, 2845, 9545, 13087, 47227, 65435, 236135, 1086221, 5431105]

約数ペア:

[(1, 5431105), (5, 1086221), (23, 236135), (83, 65435), (115, 47227), (415, 13087), (569, 9545), (1909, 2845)]