54155776

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 60

約数和(自身を含む): 114590322

約数和(自身を除く): 60434546

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 293, 304, 361, 512, 586, 608, 722, 1172, 1216, 1444, 2344, 2432, 2888, 4688, 4864, 5567, 5776, 9376, 9728, 11134, 11552, 18752, 22268, 23104, 37504, 44536, 46208, 75008, 89072, 92416, 105773, 150016, 178144, 184832, 211546, 356288, 423092, 712576, 846184, 1425152, 1692368, 2850304, 3384736, 6769472, 13538944, 27077888, 54155776]

約数ペア:

[(1, 54155776), (2, 27077888), (4, 13538944), (8, 6769472), (16, 3384736), (19, 2850304), (32, 1692368), (38, 1425152), (64, 846184), (76, 712576), (128, 423092), (152, 356288), (256, 211546), (293, 184832), (304, 178144), (361, 150016), (512, 105773), (586, 92416), (608, 89072), (722, 75008), (1172, 46208), (1216, 44536), (1444, 37504), (2344, 23104), (2432, 22268), (2888, 18752), (4688, 11552), (4864, 11134), (5567, 9728), (5776, 9376)]