49225281

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{63353}}^1$

素因数の和:63400

約数の個数: 16

約数和(自身を含む): 77038464

約数和(自身を除く): 27813183

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 63353, 190059, 443471, 1330413, 2344061, 7032183, 16408427, 49225281]

約数ペア:

[(1, 49225281), (3, 16408427), (7, 7032183), (21, 2344061), (37, 1330413), (111, 443471), (259, 190059), (777, 63353)]