5665895

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 7443216

約数和(自身を除く): 1777321

約数列:

[1, 5, 19, 43, 73, 95, 215, 361, 365, 817, 1387, 1805, 3139, 4085, 6935, 15523, 15695, 26353, 59641, 77615, 131765, 298205, 1133179, 5665895]

約数ペア:

[(1, 5665895), (5, 1133179), (19, 298205), (43, 131765), (73, 77615), (95, 59641), (215, 26353), (361, 15695), (365, 15523), (817, 6935), (1387, 4085), (1805, 3139)]