51181688

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{15269}}^1$

素因数の和:15694

約数の個数: 16

約数和(自身を含む): 96201000

約数和(自身を除く): 45019312

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 15269, 30538, 61076, 122152, 6397711, 12795422, 25590844, 51181688]

約数ペア:

[(1, 51181688), (2, 25590844), (4, 12795422), (8, 6397711), (419, 122152), (838, 61076), (1676, 30538), (3352, 15269)]