51031484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107209}}^1$

素因数の和:107237

約数の個数: 24

約数和(自身を含む): 108067680

約数和(自身を除く): 57036196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 107209, 214418, 428836, 750463, 1500926, 1822553, 3001852, 3645106, 7290212, 12757871, 25515742, 51031484]

約数ペア:

[(1, 51031484), (2, 25515742), (4, 12757871), (7, 7290212), (14, 3645106), (17, 3001852), (28, 1822553), (34, 1500926), (68, 750463), (119, 428836), (238, 214418), (476, 107209)]