1037221105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{28499}}^1$

素因数の和:28784

約数の個数: 16

約数和(自身を含む): 1292760000

約数和(自身を除く): 255538895

約数列:

[1, 5, 29, 145, 251, 1255, 7279, 28499, 36395, 142495, 826471, 4132355, 7153249, 35766245, 207444221, 1037221105]

約数ペア:

[(1, 1037221105), (5, 207444221), (29, 35766245), (145, 7153249), (251, 4132355), (1255, 826471), (7279, 142495), (28499, 36395)]