205764005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{33161}}^1$

素因数の和:33256

約数の個数: 16

約数和(自身を含む): 265030704

約数和(自身を除く): 59266699

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 33161, 165805, 563737, 2420753, 2818685, 12103765, 41152801, 205764005]

約数ペア:

[(1, 205764005), (5, 41152801), (17, 12103765), (73, 2818685), (85, 2420753), (365, 563737), (1241, 165805), (6205, 33161)]