40893215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17291}}^1$

素因数の和:17350

約数の個数: 16

約数和(自身を含む): 54781056

約数和(自身を除く): 13887841

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 17291, 86455, 190201, 743513, 951005, 3717565, 8178643, 40893215]

約数ペア:

[(1, 40893215), (5, 8178643), (11, 3717565), (43, 951005), (55, 743513), (215, 190201), (473, 86455), (2365, 17291)]