48577072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{159793}}^1$

素因数の和:159820

約数の個数: 20

約数和(自身を含む): 99072280

約数和(自身を除く): 50495208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 159793, 319586, 639172, 1278344, 2556688, 3036067, 6072134, 12144268, 24288536, 48577072]

約数ペア:

[(1, 48577072), (2, 24288536), (4, 12144268), (8, 6072134), (16, 3036067), (19, 2556688), (38, 1278344), (76, 639172), (152, 319586), (304, 159793)]