54291426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1292653}}^1$

素因数の和:1292665

約数の個数: 16

約数和(自身を含む): 124094784

約数和(自身を除く): 69803358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1292653, 2585306, 3877959, 7755918, 9048571, 18097142, 27145713, 54291426]

約数ペア:

[(1, 54291426), (2, 27145713), (3, 18097142), (6, 9048571), (7, 7755918), (14, 3877959), (21, 2585306), (42, 1292653)]