47108140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102409}}^1$

素因数の和:102441

約数の個数: 24

約数和(自身を含む): 103229280

約数和(自身を除く): 56121140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 102409, 204818, 409636, 512045, 1024090, 2048180, 2355407, 4710814, 9421628, 11777035, 23554070, 47108140]

約数ペア:

[(1, 47108140), (2, 23554070), (4, 11777035), (5, 9421628), (10, 4710814), (20, 2355407), (23, 2048180), (46, 1024090), (92, 512045), (115, 409636), (230, 204818), (460, 102409)]