55715128

素因数分解:

$2^3\times 7^1\times {\mathrm{994913}}^1$

素因数の和:994926

約数の個数: 16

約数和(自身を含む): 119389680

約数和(自身を除く): 63674552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 994913, 1989826, 3979652, 6964391, 7959304, 13928782, 27857564, 55715128]

約数ペア:

[(1, 55715128), (2, 27857564), (4, 13928782), (7, 7959304), (8, 6964391), (14, 3979652), (28, 1989826), (56, 994913)]