26113770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 68220360

約数和(自身を除く): 42106590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1129, 1285, 1542, 2258, 2313, 2570, 3387, 3855, 4626, 5645, 6774, 7710, 10161, 11290, 11565, 16935, 20322, 23130, 33870, 50805, 101610, 290153, 580306, 870459, 1450765, 1740918, 2611377, 2901530, 4352295, 5222754, 8704590, 13056885, 26113770]

約数ペア:

[(1, 26113770), (2, 13056885), (3, 8704590), (5, 5222754), (6, 4352295), (9, 2901530), (10, 2611377), (15, 1740918), (18, 1450765), (30, 870459), (45, 580306), (90, 290153), (257, 101610), (514, 50805), (771, 33870), (1129, 23130), (1285, 20322), (1542, 16935), (2258, 11565), (2313, 11290), (2570, 10161), (3387, 7710), (3855, 6774), (4626, 5645)]