51410248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{90511}}^1$

素因数の和:90588

約数の個数: 16

約数和(自身を含む): 97752960

約数和(自身を除く): 46342712

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 90511, 181022, 362044, 724088, 6426281, 12852562, 25705124, 51410248]

約数ペア:

[(1, 51410248), (2, 25705124), (4, 12852562), (8, 6426281), (71, 724088), (142, 362044), (284, 181022), (568, 90511)]