53661232

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47237}}^1$

素因数の和:47316

約数の個数: 20

約数和(自身を含む): 105435216

約数和(自身を除く): 51773984

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47237, 94474, 188948, 377896, 755792, 3353827, 6707654, 13415308, 26830616, 53661232]

約数ペア:

[(1, 53661232), (2, 26830616), (4, 13415308), (8, 6707654), (16, 3353827), (71, 755792), (142, 377896), (284, 188948), (568, 94474), (1136, 47237)]