52428928

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 105187500

約数和(自身を除く): 52758572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 2749, 4768, 5498, 9536, 10996, 19072, 21992, 43984, 87968, 175936, 351872, 409601, 819202, 1638404, 3276808, 6553616, 13107232, 26214464, 52428928]

約数ペア:

[(1, 52428928), (2, 26214464), (4, 13107232), (8, 6553616), (16, 3276808), (32, 1638404), (64, 819202), (128, 409601), (149, 351872), (298, 175936), (596, 87968), (1192, 43984), (2384, 21992), (2749, 19072), (4768, 10996), (5498, 9536)]