1392550871045

素因数分解:

$5^1\times {\mathrm{227}}^2\times {\mathrm{5404921}}^1$

素因数の和:5405380

約数の個数: 12

約数和(自身を含む): 1678455287724

約数和(自身を除く): 285904416679

約数列:

[1, 5, 227, 1135, 51529, 257645, 5404921, 27024605, 1226917067, 6134585335, 278510174209, 1392550871045]

約数ペア:

[(1, 1392550871045), (5, 278510174209), (227, 6134585335), (1135, 1226917067), (51529, 27024605), (257645, 5404921)]