51305435

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 63213696

約数和(自身を除く): 11908261

約数列:

[1, 5, 47, 233, 235, 937, 1165, 4685, 10951, 44039, 54755, 218321, 220195, 1091605, 10261087, 51305435]

約数ペア:

[(1, 51305435), (5, 10261087), (47, 1091605), (233, 220195), (235, 218321), (937, 54755), (1165, 44039), (4685, 10951)]