49591395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{157433}}^1$

素因数の和:157451

約数の個数: 24

約数和(自身を含む): 98238816

約数和(自身を除く): 48647421

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 157433, 472299, 787165, 1102031, 1416897, 2361495, 3306093, 5510155, 7084485, 9918279, 16530465, 49591395]

約数ペア:

[(1, 49591395), (3, 16530465), (5, 9918279), (7, 7084485), (9, 5510155), (15, 3306093), (21, 2361495), (35, 1416897), (45, 1102031), (63, 787165), (105, 472299), (315, 157433)]