42227075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3635

約数の個数: 24

約数和(自身を含む): 58466496

約数和(自身を除く): 16239421

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 3571, 11825, 17855, 39281, 89275, 153553, 196405, 767765, 982025, 1689083, 3838825, 8445415, 42227075]

約数ペア:

[(1, 42227075), (5, 8445415), (11, 3838825), (25, 1689083), (43, 982025), (55, 767765), (215, 196405), (275, 153553), (473, 89275), (1075, 39281), (2365, 17855), (3571, 11825)]