27380030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161059}}^1$

素因数の和:161083

約数の個数: 16

約数和(自身を含む): 52183440

約数和(自身を除く): 24803410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161059, 322118, 805295, 1610590, 2738003, 5476006, 13690015, 27380030]

約数ペア:

[(1, 27380030), (2, 13690015), (5, 5476006), (10, 2738003), (17, 1610590), (34, 805295), (85, 322118), (170, 161059)]