27448030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161459}}^1$

素因数の和:161483

約数の個数: 16

約数和(自身を含む): 52313040

約数和(自身を除く): 24865010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161459, 322918, 807295, 1614590, 2744803, 5489606, 13724015, 27448030]

約数ペア:

[(1, 27448030), (2, 13724015), (5, 5489606), (10, 2744803), (17, 1614590), (34, 807295), (85, 322918), (170, 161459)]