57320144

素因数分解:

$2^4\times 7^1\times {\mathrm{511787}}^1$

素因数の和:511802

約数の個数: 20

約数和(自身を含む): 126923424

約数和(自身を除く): 69603280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 511787, 1023574, 2047148, 3582509, 4094296, 7165018, 8188592, 14330036, 28660072, 57320144]

約数ペア:

[(1, 57320144), (2, 28660072), (4, 14330036), (7, 8188592), (8, 7165018), (14, 4094296), (16, 3582509), (28, 2047148), (56, 1023574), (112, 511787)]