5055197

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 6144000

約数和(自身を除く): 1088803

約数列:

[1, 7, 19, 133, 191, 199, 1337, 1393, 3629, 3781, 25403, 26467, 38009, 266063, 722171, 5055197]

約数ペア:

[(1, 5055197), (7, 722171), (19, 266063), (133, 38009), (191, 26467), (199, 25403), (1337, 3781), (1393, 3629)]