53390741

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 58185600

約数和(自身を除く): 4794859

約数列:

[1, 19, 37, 173, 439, 703, 3287, 6401, 8341, 16243, 75947, 121619, 308617, 1442993, 2810039, 53390741]

約数ペア:

[(1, 53390741), (19, 2810039), (37, 1442993), (173, 308617), (439, 121619), (703, 75947), (3287, 16243), (6401, 8341)]