25627888910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197137607}}^1$

素因数の和:197137627

約数の個数: 16

約数和(自身を含む): 49678677216

約数和(自身を除く): 24050788306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197137607, 394275214, 985688035, 1971376070, 2562788891, 5125577782, 12813944455, 25627888910]

約数ペア:

[(1, 25627888910), (2, 12813944455), (5, 5125577782), (10, 2562788891), (13, 1971376070), (26, 985688035), (65, 394275214), (130, 197137607)]