52440391

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 56448000

約数和(自身を除く): 4007609

約数列:

[1, 23, 47, 139, 349, 1081, 3197, 6533, 8027, 16403, 48511, 150259, 377269, 1115753, 2280017, 52440391]

約数ペア:

[(1, 52440391), (23, 2280017), (47, 1115753), (139, 377269), (349, 150259), (1081, 48511), (3197, 16403), (6533, 8027)]