47420795

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 57915648

約数和(自身を除く): 10494853

約数列:

[1, 5, 107, 151, 535, 587, 755, 2935, 16157, 62809, 80785, 88637, 314045, 443185, 9484159, 47420795]

約数ペア:

[(1, 47420795), (5, 9484159), (107, 443185), (151, 314045), (535, 88637), (587, 80785), (755, 62809), (2935, 16157)]