49001209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 54239680

約数和(自身を除く): 5238471

約数列:

[1, 19, 37, 43, 703, 817, 1591, 1621, 30229, 30799, 59977, 69703, 1139563, 1324357, 2579011, 49001209]

約数ペア:

[(1, 49001209), (19, 2579011), (37, 1324357), (43, 1139563), (703, 69703), (817, 59977), (1591, 30799), (1621, 30229)]