54193042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{11467}}^1$

素因数の和:11625

約数の個数: 16

約数和(自身を含む): 86698080

約数和(自身を除く): 32505038

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 11467, 22934, 194939, 389878, 1593913, 3187826, 27096521, 54193042]

約数ペア:

[(1, 54193042), (2, 27096521), (17, 3187826), (34, 1593913), (139, 389878), (278, 194939), (2363, 22934), (4726, 11467)]