55404288

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 161823480

約数和(自身を除く): 106419192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 173, 192, 256, 278, 288, 346, 384, 417, 519, 556, 576, 692, 768, 834, 1038, 1112, 1152, 1251, 1384, 1557, 1668, 2076, 2224, 2304, 2502, 2768, 3114, 3336, 4152, 4448, 5004, 5536, 6228, 6672, 8304, 8896, 10008, 11072, 12456, 13344, 16608, 17792, 20016, 22144, 24047, 24912, 26688, 33216, 35584, 40032, 44288, 48094, 49824, 53376, 66432, 72141, 80064, 96188, 99648, 106752, 132864, 144282, 160128, 192376, 199296, 216423, 288564, 320256, 384752, 398592, 432846, 577128, 769504, 865692, 1154256, 1539008, 1731384, 2308512, 3078016, 3462768, 4617024, 6156032, 6925536, 9234048, 13851072, 18468096, 27702144, 55404288]

約数ペア:

[(1, 55404288), (2, 27702144), (3, 18468096), (4, 13851072), (6, 9234048), (8, 6925536), (9, 6156032), (12, 4617024), (16, 3462768), (18, 3078016), (24, 2308512), (32, 1731384), (36, 1539008), (48, 1154256), (64, 865692), (72, 769504), (96, 577128), (128, 432846), (139, 398592), (144, 384752), (173, 320256), (192, 288564), (256, 216423), (278, 199296), (288, 192376), (346, 160128), (384, 144282), (417, 132864), (519, 106752), (556, 99648), (576, 96188), (692, 80064), (768, 72141), (834, 66432), (1038, 53376), (1112, 49824), (1152, 48094), (1251, 44288), (1384, 40032), (1557, 35584), (1668, 33216), (2076, 26688), (2224, 24912), (2304, 24047), (2502, 22144), (2768, 20016), (3114, 17792), (3336, 16608), (4152, 13344), (4448, 12456), (5004, 11072), (5536, 10008), (6228, 8896), (6672, 8304)]