26994385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28871}}^1$

素因数の和:28904

約数の個数: 16

約数和(自身を含む): 37418112

約数和(自身を除く): 10423727

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 28871, 144355, 317581, 490807, 1587905, 2454035, 5398877, 26994385]

約数ペア:

[(1, 26994385), (5, 5398877), (11, 2454035), (17, 1587905), (55, 490807), (85, 317581), (187, 144355), (935, 28871)]