49212255

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{23603}}^1$

素因数の和:23750

約数の個数: 16

約数和(自身を含む): 79309440

約数和(自身を除く): 30097185

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 23603, 70809, 118015, 354045, 3280817, 9842451, 16404085, 49212255]

約数ペア:

[(1, 49212255), (3, 16404085), (5, 9842451), (15, 3280817), (139, 354045), (417, 118015), (695, 70809), (2085, 23603)]