49943887

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{5021}}^1$

素因数の和:5071

約数の個数: 16

約数和(自身を含む): 60264000

約数和(自身を除く): 10320113

約数列:

[1, 7, 29, 49, 203, 343, 1421, 5021, 9947, 35147, 145609, 246029, 1019263, 1722203, 7134841, 49943887]

約数ペア:

[(1, 49943887), (7, 7134841), (29, 1722203), (49, 1019263), (203, 246029), (343, 145609), (1421, 35147), (5021, 9947)]