49004021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6337}}^1$

素因数の和:6404

約数の個数: 16

約数和(自身を含む): 57802560

約数和(自身を除く): 8798539

約数列:

[1, 11, 19, 37, 209, 407, 703, 6337, 7733, 69707, 120403, 234469, 1324433, 2579159, 4454911, 49004021]

約数ペア:

[(1, 49004021), (11, 4454911), (19, 2579159), (37, 1324433), (209, 234469), (407, 120403), (703, 69707), (6337, 7733)]