25433871409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{20051}}^1$

素因数の和:20832

約数の個数: 16

約数和(自身を含む): 27079824960

約数和(自身を除く): 1645953551

約数列:

[1, 19, 101, 661, 1919, 12559, 20051, 66761, 380969, 1268459, 2025151, 13253711, 38477869, 251820509, 1338624811, 25433871409]

約数ペア:

[(1, 25433871409), (19, 1338624811), (101, 251820509), (661, 38477869), (1919, 13253711), (12559, 2025151), (20051, 1268459), (66761, 380969)]