51808964

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{15401}}^1$

素因数の和:15463

約数の個数: 18

約数和(自身を含む): 93905994

約数和(自身を除く): 42097030

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 15401, 30802, 61604, 446629, 893258, 1786516, 12952241, 25904482, 51808964]

約数ペア:

[(1, 51808964), (2, 25904482), (4, 12952241), (29, 1786516), (58, 893258), (116, 446629), (841, 61604), (1682, 30802), (3364, 15401)]