5280889426

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{99523}}^1$

素因数の和:100185

約数の個数: 16

約数和(自身を含む): 8118769824

約数和(自身を除く): 2837880398

約数列:

[1, 2, 43, 86, 617, 1234, 26531, 53062, 99523, 199046, 4279489, 8558978, 61405691, 122811382, 2640444713, 5280889426]

約数ペア:

[(1, 5280889426), (2, 2640444713), (43, 122811382), (86, 61405691), (617, 8558978), (1234, 4279489), (26531, 199046), (53062, 99523)]