57145802

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{25999}}^1$

素因数の和:26165

約数の個数: 16

約数和(自身を含む): 98592000

約数和(自身を除く): 41446198

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 25999, 51998, 181993, 363986, 4081843, 8163686, 28572901, 57145802]

約数ペア:

[(1, 57145802), (2, 28572901), (7, 8163686), (14, 4081843), (157, 363986), (314, 181993), (1099, 51998), (2198, 25999)]