53250688

素因数分解:

$2^7\times {\mathrm{643}}^1\times {\mathrm{647}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 106414560

約数和(自身を除く): 53163872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 643, 647, 1286, 1294, 2572, 2588, 5144, 5176, 10288, 10352, 20576, 20704, 41152, 41408, 82304, 82816, 416021, 832042, 1664084, 3328168, 6656336, 13312672, 26625344, 53250688]

約数ペア:

[(1, 53250688), (2, 26625344), (4, 13312672), (8, 6656336), (16, 3328168), (32, 1664084), (64, 832042), (128, 416021), (643, 82816), (647, 82304), (1286, 41408), (1294, 41152), (2572, 20704), (2588, 20576), (5144, 10352), (5176, 10288)]