42185035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2659}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 53625600

約数和(自身を除く): 11440565

約数列:

[1, 5, 19, 95, 167, 835, 2659, 3173, 13295, 15865, 50521, 252605, 444053, 2220265, 8437007, 42185035]

約数ペア:

[(1, 42185035), (5, 8437007), (19, 2220265), (95, 444053), (167, 252605), (835, 50521), (2659, 15865), (3173, 13295)]