77426045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3559}}^1$

素因数の和:3812

約数の個数: 16

約数和(自身を含む): 98256000

約数和(自身を除く): 20829955

約数列:

[1, 5, 19, 95, 229, 1145, 3559, 4351, 17795, 21755, 67621, 338105, 815011, 4075055, 15485209, 77426045]

約数ペア:

[(1, 77426045), (5, 15485209), (19, 4075055), (95, 815011), (229, 338105), (1145, 67621), (3559, 21755), (4351, 17795)]