51318256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1931}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 109243008

約数和(自身を除く): 57924752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 1931, 2416, 3322, 3862, 6644, 7724, 13288, 15448, 21241, 26576, 30896, 42482, 84964, 169928, 291581, 339856, 583162, 1166324, 2332648, 3207391, 4665296, 6414782, 12829564, 25659128, 51318256]

約数ペア:

[(1, 51318256), (2, 25659128), (4, 12829564), (8, 6414782), (11, 4665296), (16, 3207391), (22, 2332648), (44, 1166324), (88, 583162), (151, 339856), (176, 291581), (302, 169928), (604, 84964), (1208, 42482), (1661, 30896), (1931, 26576), (2416, 21241), (3322, 15448), (3862, 13288), (6644, 7724)]