20232950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3089}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 37932840

約数和(自身を除く): 17699890

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3089, 3275, 6178, 6550, 15445, 30890, 77225, 154450, 404659, 809318, 2023295, 4046590, 10116475, 20232950]

約数ペア:

[(1, 20232950), (2, 10116475), (5, 4046590), (10, 2023295), (25, 809318), (50, 404659), (131, 154450), (262, 77225), (655, 30890), (1310, 15445), (3089, 6550), (3275, 6178)]