47815765

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 58674816

約数和(自身を除く): 10859051

約数列:

[1, 5, 61, 211, 305, 743, 1055, 3715, 12871, 45323, 64355, 156773, 226615, 783865, 9563153, 47815765]

約数ペア:

[(1, 47815765), (5, 9563153), (61, 783865), (211, 226615), (305, 156773), (743, 64355), (1055, 45323), (3715, 12871)]