27507190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161807}}^1$

素因数の和:161831

約数の個数: 16

約数和(自身を含む): 52425792

約数和(自身を除く): 24918602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161807, 323614, 809035, 1618070, 2750719, 5501438, 13753595, 27507190]

約数ペア:

[(1, 27507190), (2, 13753595), (5, 5501438), (10, 2750719), (17, 1618070), (34, 809035), (85, 323614), (170, 161807)]