509045039

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{569}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 538937280

約数和(自身を除く): 29892241

約数列:

[1, 23, 97, 401, 569, 2231, 9223, 13087, 38897, 55193, 228169, 894631, 1269439, 5247887, 22132393, 509045039]

約数ペア:

[(1, 509045039), (23, 22132393), (97, 5247887), (401, 1269439), (569, 894631), (2231, 228169), (9223, 55193), (13087, 38897)]