51654068

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 92598240

約数和(自身を除く): 40944172

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 1523, 3046, 6092, 8479, 16958, 33916, 92903, 185806, 211697, 371612, 423394, 846788, 12913517, 25827034, 51654068]

約数ペア:

[(1, 51654068), (2, 25827034), (4, 12913517), (61, 846788), (122, 423394), (139, 371612), (244, 211697), (278, 185806), (556, 92903), (1523, 33916), (3046, 16958), (6092, 8479)]