53920322

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{2903}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 83426112

約数和(自身を除く): 29505790

約数列:

[1, 2, 37, 74, 251, 502, 2903, 5806, 9287, 18574, 107411, 214822, 728653, 1457306, 26960161, 53920322]

約数ペア:

[(1, 53920322), (2, 26960161), (37, 1457306), (74, 728653), (251, 214822), (502, 107411), (2903, 18574), (5806, 9287)]