47989904

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{2039}}^1$

素因数の和:3518

約数の個数: 20

約数和(自身を含む): 93089280

約数和(自身を除く): 45099376

約数列:

[1, 2, 4, 8, 16, 1471, 2039, 2942, 4078, 5884, 8156, 11768, 16312, 23536, 32624, 2999369, 5998738, 11997476, 23994952, 47989904]

約数ペア:

[(1, 47989904), (2, 23994952), (4, 11997476), (8, 5998738), (16, 2999369), (1471, 32624), (2039, 23536), (2942, 16312), (4078, 11768), (5884, 8156)]