56001484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 123008256

約数和(自身を除く): 67006772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 173, 308, 346, 692, 1051, 1211, 1903, 2102, 2422, 3806, 4204, 4844, 7357, 7612, 11561, 13321, 14714, 23122, 26642, 29428, 46244, 53284, 80927, 161854, 181823, 323708, 363646, 727292, 1272761, 2000053, 2545522, 4000106, 5091044, 8000212, 14000371, 28000742, 56001484]

約数ペア:

[(1, 56001484), (2, 28000742), (4, 14000371), (7, 8000212), (11, 5091044), (14, 4000106), (22, 2545522), (28, 2000053), (44, 1272761), (77, 727292), (154, 363646), (173, 323708), (308, 181823), (346, 161854), (692, 80927), (1051, 53284), (1211, 46244), (1903, 29428), (2102, 26642), (2422, 23122), (3806, 14714), (4204, 13321), (4844, 11561), (7357, 7612)]