50987290

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{37217}}^1$

素因数の和:37361

約数の個数: 16

約数和(自身を含む): 92449512

約数和(自身を除く): 41462222

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 37217, 74434, 186085, 372170, 5098729, 10197458, 25493645, 50987290]

約数ペア:

[(1, 50987290), (2, 25493645), (5, 10197458), (10, 5098729), (137, 372170), (274, 186085), (685, 74434), (1370, 37217)]