53990809

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 57770496

約数和(自身を除く): 3779687

約数列:

[1, 31, 41, 107, 397, 1271, 3317, 4387, 12307, 16277, 42479, 135997, 504587, 1316849, 1741639, 53990809]

約数ペア:

[(1, 53990809), (31, 1741639), (41, 1316849), (107, 504587), (397, 135997), (1271, 42479), (3317, 16277), (4387, 12307)]