7154462185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{55117}}^1$

素因数の和:57132

約数の個数: 16

約数和(自身を含む): 9250564176

約数和(自身を除く): 2096101991

約数列:

[1, 5, 13, 65, 1997, 9985, 25961, 55117, 129805, 275585, 716521, 3582605, 110068649, 550343245, 1430892437, 7154462185]

約数ペア:

[(1, 7154462185), (5, 1430892437), (13, 550343245), (65, 110068649), (1997, 3582605), (9985, 716521), (25961, 275585), (55117, 129805)]