56113813

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11304

約数の個数: 16

約数和(自身を含む): 69083136

約数和(自身を除く): 12969323

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 11243, 78701, 258589, 348533, 1810123, 2439731, 8016259, 56113813]

約数ペア:

[(1, 56113813), (7, 8016259), (23, 2439731), (31, 1810123), (161, 348533), (217, 258589), (713, 78701), (4991, 11243)]