53077328

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{46723}}^1$

素因数の和:46802

約数の個数: 20

約数和(自身を含む): 104287968

約数和(自身を除く): 51210640

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 46723, 93446, 186892, 373784, 747568, 3317333, 6634666, 13269332, 26538664, 53077328]

約数ペア:

[(1, 53077328), (2, 26538664), (4, 13269332), (8, 6634666), (16, 3317333), (71, 747568), (142, 373784), (284, 186892), (568, 93446), (1136, 46723)]