54474656

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 111273120

約数和(自身を除く): 56798464

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 139, 148, 278, 296, 331, 556, 592, 662, 1112, 1184, 1324, 2224, 2648, 4448, 5143, 5296, 10286, 10592, 12247, 20572, 24494, 41144, 46009, 48988, 82288, 92018, 97976, 164576, 184036, 195952, 368072, 391904, 736144, 1472288, 1702333, 3404666, 6809332, 13618664, 27237328, 54474656]

約数ペア:

[(1, 54474656), (2, 27237328), (4, 13618664), (8, 6809332), (16, 3404666), (32, 1702333), (37, 1472288), (74, 736144), (139, 391904), (148, 368072), (278, 195952), (296, 184036), (331, 164576), (556, 97976), (592, 92018), (662, 82288), (1112, 48988), (1184, 46009), (1324, 41144), (2224, 24494), (2648, 20572), (4448, 12247), (5143, 10592), (5296, 10286)]