42947105

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 52496640

約数和(自身を除く): 9549535

約数列:

[1, 5, 83, 239, 415, 433, 1195, 2165, 19837, 35939, 99185, 103487, 179695, 517435, 8589421, 42947105]

約数ペア:

[(1, 42947105), (5, 8589421), (83, 517435), (239, 179695), (415, 103487), (433, 99185), (1195, 35939), (2165, 19837)]