50380407

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2203}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 93802240

約数和(自身を除く): 43421833

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2203, 2541, 3267, 6609, 7623, 15421, 19827, 22869, 24233, 46263, 59481, 72699, 138789, 169631, 218097, 266563, 416367, 508893, 654291, 799689, 1526679, 1865941, 2399067, 4580037, 5597823, 7197201, 16793469, 50380407]

約数ペア:

[(1, 50380407), (3, 16793469), (7, 7197201), (9, 5597823), (11, 4580037), (21, 2399067), (27, 1865941), (33, 1526679), (63, 799689), (77, 654291), (99, 508893), (121, 416367), (189, 266563), (231, 218097), (297, 169631), (363, 138789), (693, 72699), (847, 59481), (1089, 46263), (2079, 24233), (2203, 22869), (2541, 19827), (3267, 15421), (6609, 7623)]