55313568

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1454

約数の個数: 72

約数和(自身を含む): 158476500

約数和(自身を除く): 103162932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1289, 1341, 1788, 2384, 2578, 2682, 3576, 3867, 4768, 5156, 5364, 7152, 7734, 10312, 10728, 11601, 14304, 15468, 20624, 21456, 23202, 30936, 41248, 42912, 46404, 61872, 92808, 123744, 185616, 192061, 371232, 384122, 576183, 768244, 1152366, 1536488, 1728549, 2304732, 3072976, 3457098, 4609464, 6145952, 6914196, 9218928, 13828392, 18437856, 27656784, 55313568]

約数ペア:

[(1, 55313568), (2, 27656784), (3, 18437856), (4, 13828392), (6, 9218928), (8, 6914196), (9, 6145952), (12, 4609464), (16, 3457098), (18, 3072976), (24, 2304732), (32, 1728549), (36, 1536488), (48, 1152366), (72, 768244), (96, 576183), (144, 384122), (149, 371232), (288, 192061), (298, 185616), (447, 123744), (596, 92808), (894, 61872), (1192, 46404), (1289, 42912), (1341, 41248), (1788, 30936), (2384, 23202), (2578, 21456), (2682, 20624), (3576, 15468), (3867, 14304), (4768, 11601), (5156, 10728), (5364, 10312), (7152, 7734)]