52893760

素因数分解:

$2^6\times 5^1\times {\mathrm{165293}}^1$

素因数の和:165310

約数の個数: 28

約数和(自身を含む): 125954028

約数和(自身を除く): 73060268

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 165293, 330586, 661172, 826465, 1322344, 1652930, 2644688, 3305860, 5289376, 6611720, 10578752, 13223440, 26446880, 52893760]

約数ペア:

[(1, 52893760), (2, 26446880), (4, 13223440), (5, 10578752), (8, 6611720), (10, 5289376), (16, 3305860), (20, 2644688), (32, 1652930), (40, 1322344), (64, 826465), (80, 661172), (160, 330586), (320, 165293)]