53087984

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{2713}}^1$

素因数の和:3944

約数の個数: 20

約数和(自身を含む): 102980016

約数和(自身を除く): 49892032

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 2713, 4892, 5426, 9784, 10852, 19568, 21704, 43408, 3317999, 6635998, 13271996, 26543992, 53087984]

約数ペア:

[(1, 53087984), (2, 26543992), (4, 13271996), (8, 6635998), (16, 3317999), (1223, 43408), (2446, 21704), (2713, 19568), (4892, 10852), (5426, 9784)]