47127805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1181}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 59232384

約数和(自身を除く): 12104579

約数列:

[1, 5, 23, 115, 347, 1181, 1735, 5905, 7981, 27163, 39905, 135815, 409807, 2049035, 9425561, 47127805]

約数ペア:

[(1, 47127805), (5, 9425561), (23, 2049035), (115, 409807), (347, 135815), (1181, 39905), (1735, 27163), (5905, 7981)]