40581115

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 50042880

約数和(自身を除く): 9461765

約数列:

[1, 5, 71, 79, 355, 395, 1447, 5609, 7235, 28045, 102737, 114313, 513685, 571565, 8116223, 40581115]

約数ペア:

[(1, 40581115), (5, 8116223), (71, 571565), (79, 513685), (355, 114313), (395, 102737), (1447, 28045), (5609, 7235)]