51174172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 107573760

約数和(自身を除く): 56399588

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 229, 322, 347, 458, 644, 694, 916, 1388, 1603, 2429, 3206, 4858, 5267, 6412, 7981, 9716, 10534, 15962, 21068, 31924, 36869, 55867, 73738, 79463, 111734, 147476, 158926, 223468, 317852, 556241, 1112482, 1827649, 2224964, 3655298, 7310596, 12793543, 25587086, 51174172]

約数ペア:

[(1, 51174172), (2, 25587086), (4, 12793543), (7, 7310596), (14, 3655298), (23, 2224964), (28, 1827649), (46, 1112482), (92, 556241), (161, 317852), (229, 223468), (322, 158926), (347, 147476), (458, 111734), (644, 79463), (694, 73738), (916, 55867), (1388, 36869), (1603, 31924), (2429, 21068), (3206, 15962), (4858, 10534), (5267, 9716), (6412, 7981)]