40204510

素因数分解:

$2^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{2767}}^1$

素因数の和:4227

約数の個数: 16

約数和(自身を含む): 72444096

約数和(自身を除く): 32239586

約数列:

[1, 2, 5, 10, 1453, 2767, 2906, 5534, 7265, 13835, 14530, 27670, 4020451, 8040902, 20102255, 40204510]

約数ペア:

[(1, 40204510), (2, 20102255), (5, 8040902), (10, 4020451), (1453, 27670), (2767, 14530), (2906, 13835), (5534, 7265)]