56141904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12853}}^1$

素因数の和:12884

約数の個数: 80

約数和(自身を含む): 178516352

約数和(自身を除く): 122374448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12853, 25706, 38559, 51412, 77118, 89971, 102824, 154236, 167089, 179942, 205648, 269913, 308472, 334178, 359884, 501267, 539826, 616944, 668356, 719768, 1002534, 1079652, 1169623, 1336712, 1439536, 2005068, 2159304, 2339246, 2673424, 3508869, 4010136, 4318608, 4678492, 7017738, 8020272, 9356984, 14035476, 18713968, 28070952, 56141904]

約数ペア:

[(1, 56141904), (2, 28070952), (3, 18713968), (4, 14035476), (6, 9356984), (7, 8020272), (8, 7017738), (12, 4678492), (13, 4318608), (14, 4010136), (16, 3508869), (21, 2673424), (24, 2339246), (26, 2159304), (28, 2005068), (39, 1439536), (42, 1336712), (48, 1169623), (52, 1079652), (56, 1002534), (78, 719768), (84, 668356), (91, 616944), (104, 539826), (112, 501267), (156, 359884), (168, 334178), (182, 308472), (208, 269913), (273, 205648), (312, 179942), (336, 167089), (364, 154236), (546, 102824), (624, 89971), (728, 77118), (1092, 51412), (1456, 38559), (2184, 25706), (4368, 12853)]