54257152

素因数分解:

$2^9\times {\mathrm{105971}}^1$

素因数の和:105989

約数の個数: 20

約数和(自身を含む): 108409356

約数和(自身を除く): 54152204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 105971, 211942, 423884, 847768, 1695536, 3391072, 6782144, 13564288, 27128576, 54257152]

約数ペア:

[(1, 54257152), (2, 27128576), (4, 13564288), (8, 6782144), (16, 3391072), (32, 1695536), (64, 847768), (128, 423884), (256, 211942), (512, 105971)]