51109504

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 102326400

約数和(自身を除く): 51216896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1759, 1816, 3518, 3632, 7036, 7264, 14072, 14528, 28144, 29056, 56288, 112576, 225152, 399293, 798586, 1597172, 3194344, 6388688, 12777376, 25554752, 51109504]

約数ペア:

[(1, 51109504), (2, 25554752), (4, 12777376), (8, 6388688), (16, 3194344), (32, 1597172), (64, 798586), (128, 399293), (227, 225152), (454, 112576), (908, 56288), (1759, 29056), (1816, 28144), (3518, 14528), (3632, 14072), (7036, 7264)]