47824550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{18047}}^1$

素因数の和:18112

約数の個数: 24

約数和(自身を含む): 90637056

約数和(自身を除く): 42812506

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 18047, 36094, 90235, 180470, 451175, 902350, 956491, 1912982, 4782455, 9564910, 23912275, 47824550]

約数ペア:

[(1, 47824550), (2, 23912275), (5, 9564910), (10, 4782455), (25, 1912982), (50, 956491), (53, 902350), (106, 451175), (265, 180470), (530, 90235), (1325, 36094), (2650, 18047)]