49963390

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{68443}}^1$

素因数の和:68523

約数の個数: 16

約数和(自身を含む): 91167408

約数和(自身を除く): 41204018

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 68443, 136886, 342215, 684430, 4996339, 9992678, 24981695, 49963390]

約数ペア:

[(1, 49963390), (2, 24981695), (5, 9992678), (10, 4996339), (73, 684430), (146, 342215), (365, 136886), (730, 68443)]