28589230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{124301}}^1$

素因数の和:124331

約数の個数: 16

約数和(自身を含む): 53698464

約数和(自身を除く): 25109234

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 124301, 248602, 621505, 1243010, 2858923, 5717846, 14294615, 28589230]

約数ペア:

[(1, 28589230), (2, 14294615), (5, 5717846), (10, 2858923), (23, 1243010), (46, 621505), (115, 248602), (230, 124301)]