55469288

素因数分解:

$2^3\times 7^1\times {\mathrm{990523}}^1$

素因数の和:990536

約数の個数: 16

約数和(自身を含む): 118862880

約数和(自身を除く): 63393592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 990523, 1981046, 3962092, 6933661, 7924184, 13867322, 27734644, 55469288]

約数ペア:

[(1, 55469288), (2, 27734644), (4, 13867322), (7, 7924184), (8, 6933661), (14, 3962092), (28, 1981046), (56, 990523)]