25856363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 28812000

約数和(自身を除く): 2955637

約数列:

[1, 13, 41, 139, 349, 533, 1807, 4537, 5699, 14309, 48511, 74087, 186017, 630643, 1988951, 25856363]

約数ペア:

[(1, 25856363), (13, 1988951), (41, 630643), (139, 186017), (349, 74087), (533, 48511), (1807, 14309), (4537, 5699)]