55814262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1328911}}^1$

素因数の和:1328923

約数の個数: 16

約数和(自身を含む): 127575552

約数和(自身を除く): 71761290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1328911, 2657822, 3986733, 7973466, 9302377, 18604754, 27907131, 55814262]

約数ペア:

[(1, 55814262), (2, 27907131), (3, 18604754), (6, 9302377), (7, 7973466), (14, 3986733), (21, 2657822), (42, 1328911)]