55288072

素因数分解:

$2^3\times 7^2\times {\mathrm{141041}}^1$

素因数の和:141061

約数の個数: 24

約数和(自身を含む): 120590910

約数和(自身を除く): 65302838

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 141041, 282082, 564164, 987287, 1128328, 1974574, 3949148, 6911009, 7898296, 13822018, 27644036, 55288072]

約数ペア:

[(1, 55288072), (2, 27644036), (4, 13822018), (7, 7898296), (8, 6911009), (14, 3949148), (28, 1974574), (49, 1128328), (56, 987287), (98, 564164), (196, 282082), (392, 141041)]