51188888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{336769}}^1$

素因数の和:336794

約数の個数: 16

約数和(自身を含む): 101031000

約数和(自身を除く): 49842112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 336769, 673538, 1347076, 2694152, 6398611, 12797222, 25594444, 51188888]

約数ペア:

[(1, 51188888), (2, 25594444), (4, 12797222), (8, 6398611), (19, 2694152), (38, 1347076), (76, 673538), (152, 336769)]