51836020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112687}}^1$

素因数の和:112719

約数の個数: 24

約数和(自身を含む): 113589504

約数和(自身を除く): 61753484

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 112687, 225374, 450748, 563435, 1126870, 2253740, 2591801, 5183602, 10367204, 12959005, 25918010, 51836020]

約数ペア:

[(1, 51836020), (2, 25918010), (4, 12959005), (5, 10367204), (10, 5183602), (20, 2591801), (23, 2253740), (46, 1126870), (92, 563435), (115, 450748), (230, 225374), (460, 112687)]