51721104

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{12107}}^1$

素因数の和:12207

約数の個数: 40

約数和(自身を含む): 135125280

約数和(自身を除く): 83404176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 12107, 24214, 36321, 48428, 72642, 96856, 145284, 193712, 290568, 581136, 1077523, 2155046, 3232569, 4310092, 6465138, 8620184, 12930276, 17240368, 25860552, 51721104]

約数ペア:

[(1, 51721104), (2, 25860552), (3, 17240368), (4, 12930276), (6, 8620184), (8, 6465138), (12, 4310092), (16, 3232569), (24, 2155046), (48, 1077523), (89, 581136), (178, 290568), (267, 193712), (356, 145284), (534, 96856), (712, 72642), (1068, 48428), (1424, 36321), (2136, 24214), (4272, 12107)]