45290509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 52416000

約数和(自身を除く): 7125491

約数列:

[1, 11, 19, 139, 209, 1529, 1559, 2641, 17149, 29051, 29621, 216701, 325831, 2383711, 4117319, 45290509]

約数ペア:

[(1, 45290509), (11, 4117319), (19, 2383711), (139, 325831), (209, 216701), (1529, 29621), (1559, 29051), (2641, 17149)]