55447728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2874

約数の個数: 80

約数和(自身を含む): 166536960

約数和(自身を除く): 111089232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2797, 2832, 3304, 4956, 5594, 6608, 8391, 9912, 11188, 16782, 19579, 19824, 22376, 33564, 39158, 44752, 58737, 67128, 78316, 117474, 134256, 156632, 165023, 234948, 313264, 330046, 469896, 495069, 660092, 939792, 990138, 1155161, 1320184, 1980276, 2310322, 2640368, 3465483, 3960552, 4620644, 6930966, 7921104, 9241288, 13861932, 18482576, 27723864, 55447728]

約数ペア:

[(1, 55447728), (2, 27723864), (3, 18482576), (4, 13861932), (6, 9241288), (7, 7921104), (8, 6930966), (12, 4620644), (14, 3960552), (16, 3465483), (21, 2640368), (24, 2310322), (28, 1980276), (42, 1320184), (48, 1155161), (56, 990138), (59, 939792), (84, 660092), (112, 495069), (118, 469896), (168, 330046), (177, 313264), (236, 234948), (336, 165023), (354, 156632), (413, 134256), (472, 117474), (708, 78316), (826, 67128), (944, 58737), (1239, 44752), (1416, 39158), (1652, 33564), (2478, 22376), (2797, 19824), (2832, 19579), (3304, 16782), (4956, 11188), (5594, 9912), (6608, 8391)]