28839010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{125387}}^1$

素因数の和:125417

約数の個数: 16

約数和(自身を含む): 54167616

約数和(自身を除く): 25328606

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 125387, 250774, 626935, 1253870, 2883901, 5767802, 14419505, 28839010]

約数ペア:

[(1, 28839010), (2, 14419505), (5, 5767802), (10, 2883901), (23, 1253870), (46, 626935), (115, 250774), (230, 125387)]