57487370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{338161}}^1$

素因数の和:338185

約数の個数: 16

約数和(自身を含む): 109564488

約数和(自身を除く): 52077118

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 338161, 676322, 1690805, 3381610, 5748737, 11497474, 28743685, 57487370]

約数ペア:

[(1, 57487370), (2, 28743685), (5, 11497474), (10, 5748737), (17, 3381610), (34, 1690805), (85, 676322), (170, 338161)]