53409152

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{21961}}^1$

素因数の和:21994

約数の個数: 32

約数和(自身を含む): 112006200

約数和(自身を除く): 58597048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 21961, 43922, 87844, 175688, 351376, 417259, 702752, 834518, 1405504, 1669036, 2811008, 3338072, 6676144, 13352288, 26704576, 53409152]

約数ペア:

[(1, 53409152), (2, 26704576), (4, 13352288), (8, 6676144), (16, 3338072), (19, 2811008), (32, 1669036), (38, 1405504), (64, 834518), (76, 702752), (128, 417259), (152, 351376), (304, 175688), (608, 87844), (1216, 43922), (2432, 21961)]