47031694

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1621}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 71822160

約数和(自身を除く): 24790466

約数列:

[1, 2, 89, 163, 178, 326, 1621, 3242, 14507, 29014, 144269, 264223, 288538, 528446, 23515847, 47031694]

約数ペア:

[(1, 47031694), (2, 23515847), (89, 528446), (163, 288538), (178, 264223), (326, 144269), (1621, 29014), (3242, 14507)]