54230345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22549}}^1$

素因数の和:22604

約数の個数: 16

約数和(自身を含む): 71979600

約数和(自身を除く): 17749255

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 22549, 112745, 293137, 834313, 1465685, 4171565, 10846069, 54230345]

約数ペア:

[(1, 54230345), (5, 10846069), (13, 4171565), (37, 1465685), (65, 834313), (185, 293137), (481, 112745), (2405, 22549)]