540894815

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{2027}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 658240128

約数和(自身を除く): 117345313

約数列:

[1, 5, 83, 415, 643, 2027, 3215, 10135, 53369, 168241, 266845, 841205, 1303361, 6516805, 108178963, 540894815]

約数ペア:

[(1, 540894815), (5, 108178963), (83, 6516805), (415, 1303361), (643, 841205), (2027, 266845), (3215, 168241), (10135, 53369)]