49284496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181193}}^1$

素因数の和:181218

約数の個数: 20

約数和(自身を含む): 101106252

約数和(自身を除く): 51821756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181193, 362386, 724772, 1449544, 2899088, 3080281, 6160562, 12321124, 24642248, 49284496]

約数ペア:

[(1, 49284496), (2, 24642248), (4, 12321124), (8, 6160562), (16, 3080281), (17, 2899088), (34, 1449544), (68, 724772), (136, 362386), (272, 181193)]