49005047

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 64638000

約数和(自身を除く): 15632953

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 4049, 12103, 28343, 52637, 76931, 198401, 368459, 538517, 1000103, 2579213, 3769619, 7000721, 49005047]

約数ペア:

[(1, 49005047), (7, 7000721), (13, 3769619), (19, 2579213), (49, 1000103), (91, 538517), (133, 368459), (247, 198401), (637, 76931), (931, 52637), (1729, 28343), (4049, 12103)]