2247457075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{55051}}^1$

素因数の和:55155

約数の個数: 24

約数和(自身を含む): 2949025536

約数和(自身を除く): 701568461

約数列:

[1, 5, 23, 25, 71, 115, 355, 575, 1633, 1775, 8165, 40825, 55051, 275255, 1266173, 1376275, 3908621, 6330865, 19543105, 31654325, 89898283, 97715525, 449491415, 2247457075]

約数ペア:

[(1, 2247457075), (5, 449491415), (23, 97715525), (25, 89898283), (71, 31654325), (115, 19543105), (355, 6330865), (575, 3908621), (1633, 1376275), (1775, 1266173), (8165, 275255), (40825, 55051)]