51154656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{76123}}^1$

素因数の和:76143

約数の個数: 48

約数和(自身を含む): 153465984

約数和(自身を除く): 102311328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 76123, 152246, 228369, 304492, 456738, 532861, 608984, 913476, 1065722, 1217968, 1598583, 1826952, 2131444, 2435936, 3197166, 3653904, 4262888, 6394332, 7307808, 8525776, 12788664, 17051552, 25577328, 51154656]

約数ペア:

[(1, 51154656), (2, 25577328), (3, 17051552), (4, 12788664), (6, 8525776), (7, 7307808), (8, 6394332), (12, 4262888), (14, 3653904), (16, 3197166), (21, 2435936), (24, 2131444), (28, 1826952), (32, 1598583), (42, 1217968), (48, 1065722), (56, 913476), (84, 608984), (96, 532861), (112, 456738), (168, 304492), (224, 228369), (336, 152246), (672, 76123)]