5520564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 16802240

約数和(自身を除く): 11281676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1153, 1197, 1596, 2306, 2394, 3459, 4612, 4788, 6918, 8071, 10377, 13836, 16142, 20754, 21907, 24213, 32284, 41508, 43814, 48426, 65721, 72639, 87628, 96852, 131442, 145278, 153349, 197163, 262884, 290556, 306698, 394326, 460047, 613396, 788652, 920094, 1380141, 1840188, 2760282, 5520564]

約数ペア:

[(1, 5520564), (2, 2760282), (3, 1840188), (4, 1380141), (6, 920094), (7, 788652), (9, 613396), (12, 460047), (14, 394326), (18, 306698), (19, 290556), (21, 262884), (28, 197163), (36, 153349), (38, 145278), (42, 131442), (57, 96852), (63, 87628), (76, 72639), (84, 65721), (114, 48426), (126, 43814), (133, 41508), (171, 32284), (228, 24213), (252, 21907), (266, 20754), (342, 16142), (399, 13836), (532, 10377), (684, 8071), (798, 6918), (1153, 4788), (1197, 4612), (1596, 3459), (2306, 2394)]