26493545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 34428240

約数和(自身を除く): 7934695

約数列:

[1, 5, 13, 65, 197, 985, 2069, 2561, 10345, 12805, 26897, 134485, 407593, 2037965, 5298709, 26493545]

約数ペア:

[(1, 26493545), (5, 5298709), (13, 2037965), (65, 407593), (197, 134485), (985, 26897), (2069, 12805), (2561, 10345)]