49038591

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137363}}^1$

素因数の和:137390

約数の個数: 16

約数和(自身を含む): 79121664

約数和(自身を除く): 30083073

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 137363, 412089, 961541, 2335171, 2884623, 7005513, 16346197, 49038591]

約数ペア:

[(1, 49038591), (3, 16346197), (7, 7005513), (17, 2884623), (21, 2335171), (51, 961541), (119, 412089), (357, 137363)]