51711130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{224831}}^1$

素因数の和:224861

約数の個数: 16

約数和(自身を含む): 97127424

約数和(自身を除く): 45416294

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 224831, 449662, 1124155, 2248310, 5171113, 10342226, 25855565, 51711130]

約数ペア:

[(1, 51711130), (2, 25855565), (5, 10342226), (10, 5171113), (23, 2248310), (46, 1124155), (115, 449662), (230, 224831)]