27509968

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{32441}}^1$

素因数の和:32502

約数の個数: 20

約数和(自身を含む): 54307908

約数和(自身を除く): 26797940

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 32441, 64882, 129764, 259528, 519056, 1719373, 3438746, 6877492, 13754984, 27509968]

約数ペア:

[(1, 27509968), (2, 13754984), (4, 6877492), (8, 3438746), (16, 1719373), (53, 519056), (106, 259528), (212, 129764), (424, 64882), (848, 32441)]