55477287

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 82068480

約数和(自身を除く): 26591193

約数列:

[1, 3, 9, 59, 177, 191, 531, 547, 573, 1641, 1719, 4923, 11269, 32273, 33807, 96819, 101421, 104477, 290457, 313431, 940293, 6164143, 18492429, 55477287]

約数ペア:

[(1, 55477287), (3, 18492429), (9, 6164143), (59, 940293), (177, 313431), (191, 290457), (531, 104477), (547, 101421), (573, 96819), (1641, 33807), (1719, 32273), (4923, 11269)]