47143370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 89743680

約数和(自身を除く): 42600310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 281, 562, 883, 1405, 1766, 2810, 4415, 5339, 8830, 10678, 16777, 26695, 33554, 53390, 83885, 167770, 248123, 496246, 1240615, 2481230, 4714337, 9428674, 23571685, 47143370]

約数ペア:

[(1, 47143370), (2, 23571685), (5, 9428674), (10, 4714337), (19, 2481230), (38, 1240615), (95, 496246), (190, 248123), (281, 167770), (562, 83885), (883, 53390), (1405, 33554), (1766, 26695), (2810, 16777), (4415, 10678), (5339, 8830)]