47915290

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5711}}^1$

素因数の和:6557

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 38450150

約数列:

[1, 2, 5, 10, 839, 1678, 4195, 5711, 8390, 11422, 28555, 57110, 4791529, 9583058, 23957645, 47915290]

約数ペア:

[(1, 47915290), (2, 23957645), (5, 9583058), (10, 4791529), (839, 57110), (1678, 28555), (4195, 11422), (5711, 8390)]