6426650

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1718

約数の個数: 24

約数和(自身を含む): 12112320

約数和(自身を除く): 5685670

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1627, 1975, 3254, 3950, 8135, 16270, 40675, 81350, 128533, 257066, 642665, 1285330, 3213325, 6426650]

約数ペア:

[(1, 6426650), (2, 3213325), (5, 1285330), (10, 642665), (25, 257066), (50, 128533), (79, 81350), (158, 40675), (395, 16270), (790, 8135), (1627, 3950), (1975, 3254)]