26851552

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9221}}^1$

素因数の和:9251

約数の個数: 48

約数和(自身を含む): 65070432

約数和(自身を除く): 38218880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 9221, 18442, 36884, 64547, 73768, 119873, 129094, 147536, 239746, 258188, 295072, 479492, 516376, 839111, 958984, 1032752, 1678222, 1917968, 2065504, 3356444, 3835936, 6712888, 13425776, 26851552]

約数ペア:

[(1, 26851552), (2, 13425776), (4, 6712888), (7, 3835936), (8, 3356444), (13, 2065504), (14, 1917968), (16, 1678222), (26, 1032752), (28, 958984), (32, 839111), (52, 516376), (56, 479492), (91, 295072), (104, 258188), (112, 239746), (182, 147536), (208, 129094), (224, 119873), (364, 73768), (416, 64547), (728, 36884), (1456, 18442), (2912, 9221)]