6985445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 9290400

約数和(自身を除く): 2304955

約数列:

[1, 5, 19, 23, 95, 115, 139, 437, 529, 695, 2185, 2641, 2645, 3197, 10051, 13205, 15985, 50255, 60743, 73531, 303715, 367655, 1397089, 6985445]

約数ペア:

[(1, 6985445), (5, 1397089), (19, 367655), (23, 303715), (95, 73531), (115, 60743), (139, 50255), (437, 15985), (529, 13205), (695, 10051), (2185, 3197), (2641, 2645)]