51783808

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{2953}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 103951260

約数和(自身を除く): 52167452

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 2953, 4384, 5906, 8768, 11812, 17536, 23624, 47248, 94496, 188992, 377984, 404561, 809122, 1618244, 3236488, 6472976, 12945952, 25891904, 51783808]

約数ペア:

[(1, 51783808), (2, 25891904), (4, 12945952), (8, 6472976), (16, 3236488), (32, 1618244), (64, 809122), (128, 404561), (137, 377984), (274, 188992), (548, 94496), (1096, 47248), (2192, 23624), (2953, 17536), (4384, 11812), (5906, 8768)]