51500804

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{19717}}^1$

素因数の和:20374

約数の個数: 12

約数和(自身を含む): 90269004

約数和(自身を除く): 38768200

約数列:

[1, 2, 4, 653, 1306, 2612, 19717, 39434, 78868, 12875201, 25750402, 51500804]

約数ペア:

[(1, 51500804), (2, 25750402), (4, 12875201), (653, 78868), (1306, 39434), (2612, 19717)]