25785774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10771}}^1$

素因数の和:10805

約数の個数: 48

約数和(自身を含む): 67217280

約数和(自身を除く): 41431506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 10771, 21542, 32313, 64626, 75397, 96939, 150794, 193878, 204649, 226191, 409298, 452382, 613947, 678573, 1227894, 1357146, 1432543, 1841841, 2865086, 3683682, 4297629, 8595258, 12892887, 25785774]

約数ペア:

[(1, 25785774), (2, 12892887), (3, 8595258), (6, 4297629), (7, 3683682), (9, 2865086), (14, 1841841), (18, 1432543), (19, 1357146), (21, 1227894), (38, 678573), (42, 613947), (57, 452382), (63, 409298), (114, 226191), (126, 204649), (133, 193878), (171, 150794), (266, 96939), (342, 75397), (399, 64626), (798, 32313), (1197, 21542), (2394, 10771)]