25256052

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 66780896

約数和(自身を除く): 41524844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 67, 74, 111, 134, 148, 201, 222, 268, 283, 333, 402, 444, 566, 603, 666, 804, 849, 1132, 1206, 1332, 1698, 2412, 2479, 2547, 3396, 4958, 5094, 7437, 9916, 10188, 10471, 14874, 18961, 20942, 22311, 29748, 31413, 37922, 41884, 44622, 56883, 62826, 75844, 89244, 94239, 113766, 125652, 170649, 188478, 227532, 341298, 376956, 682596, 701557, 1403114, 2104671, 2806228, 4209342, 6314013, 8418684, 12628026, 25256052]

約数ペア:

[(1, 25256052), (2, 12628026), (3, 8418684), (4, 6314013), (6, 4209342), (9, 2806228), (12, 2104671), (18, 1403114), (36, 701557), (37, 682596), (67, 376956), (74, 341298), (111, 227532), (134, 188478), (148, 170649), (201, 125652), (222, 113766), (268, 94239), (283, 89244), (333, 75844), (402, 62826), (444, 56883), (566, 44622), (603, 41884), (666, 37922), (804, 31413), (849, 29748), (1132, 22311), (1206, 20942), (1332, 18961), (1698, 14874), (2412, 10471), (2479, 10188), (2547, 9916), (3396, 7437), (4958, 5094)]