49539885

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{24107}}^1$

素因数の和:24252

約数の個数: 16

約数和(自身を含む): 79845696

約数和(自身を除く): 30305811

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 24107, 72321, 120535, 361605, 3302659, 9907977, 16513295, 49539885]

約数ペア:

[(1, 49539885), (3, 16513295), (5, 9907977), (15, 3302659), (137, 361605), (411, 120535), (685, 72321), (2055, 24107)]