56709728

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{15683}}^1$

素因数の和:15806

約数の個数: 24

約数和(自身を含む): 112642488

約数和(自身を除く): 55932760

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 15683, 31366, 62732, 125464, 250928, 501856, 1772179, 3544358, 7088716, 14177432, 28354864, 56709728]

約数ペア:

[(1, 56709728), (2, 28354864), (4, 14177432), (8, 7088716), (16, 3544358), (32, 1772179), (113, 501856), (226, 250928), (452, 125464), (904, 62732), (1808, 31366), (3616, 15683)]