49322128

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{7537}}^1$

素因数の和:7954

約数の個数: 20

約数和(自身を含む): 95807980

約数和(自身を除く): 46485852

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 7537, 15074, 30148, 60296, 120592, 3082633, 6165266, 12330532, 24661064, 49322128]

約数ペア:

[(1, 49322128), (2, 24661064), (4, 12330532), (8, 6165266), (16, 3082633), (409, 120592), (818, 60296), (1636, 30148), (3272, 15074), (6544, 7537)]