52590850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80909}}^1$

素因数の和:80934

約数の個数: 24

約数和(自身を含む): 105344820

約数和(自身を除く): 52753970

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80909, 161818, 404545, 809090, 1051817, 2022725, 2103634, 4045450, 5259085, 10518170, 26295425, 52590850]

約数ペア:

[(1, 52590850), (2, 26295425), (5, 10518170), (10, 5259085), (13, 4045450), (25, 2103634), (26, 2022725), (50, 1051817), (65, 809090), (130, 404545), (325, 161818), (650, 80909)]