28846450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33937}}^1$

素因数の和:33966

約数の個数: 24

約数和(自身を含む): 56812212

約数和(自身を除く): 27965762

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 33937, 67874, 169685, 339370, 576929, 848425, 1153858, 1696850, 2884645, 5769290, 14423225, 28846450]

約数ペア:

[(1, 28846450), (2, 14423225), (5, 5769290), (10, 2884645), (17, 1696850), (25, 1153858), (34, 848425), (50, 576929), (85, 339370), (170, 169685), (425, 67874), (850, 33937)]