5645295

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 10349856

約数和(自身を除く): 4704561

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 263, 265, 405, 477, 789, 795, 1315, 1431, 2367, 2385, 3945, 4293, 7101, 7155, 11835, 13939, 21303, 21465, 35505, 41817, 69695, 106515, 125451, 209085, 376353, 627255, 1129059, 1881765, 5645295]

約数ペア:

[(1, 5645295), (3, 1881765), (5, 1129059), (9, 627255), (15, 376353), (27, 209085), (45, 125451), (53, 106515), (81, 69695), (135, 41817), (159, 35505), (263, 21465), (265, 21303), (405, 13939), (477, 11835), (789, 7155), (795, 7101), (1315, 4293), (1431, 3945), (2367, 2385)]