38285195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15919}}^1$

素因数の和:15974

約数の個数: 16

約数和(自身を含む): 50816640

約数和(自身を除く): 12531445

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 15919, 79595, 206947, 589003, 1034735, 2945015, 7657039, 38285195]

約数ペア:

[(1, 38285195), (5, 7657039), (13, 2945015), (37, 1034735), (65, 589003), (185, 206947), (481, 79595), (2405, 15919)]