49990319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 54432000

約数和(自身を除く): 4441681

約数列:

[1, 17, 71, 83, 499, 1207, 1411, 5893, 8483, 35429, 41417, 100181, 602293, 704089, 2940607, 49990319]

約数ペア:

[(1, 49990319), (17, 2940607), (71, 704089), (83, 602293), (499, 100181), (1207, 41417), (1411, 35429), (5893, 8483)]