56239288

素因数分解:

$2^3\times 7^1\times {\mathrm{1004273}}^1$

素因数の和:1004286

約数の個数: 16

約数和(自身を含む): 120512880

約数和(自身を除く): 64273592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1004273, 2008546, 4017092, 7029911, 8034184, 14059822, 28119644, 56239288]

約数ペア:

[(1, 56239288), (2, 28119644), (4, 14059822), (7, 8034184), (8, 7029911), (14, 4017092), (28, 2008546), (56, 1004273)]