55867966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15773}}^1$

素因数の和:15816

約数の個数: 32

約数和(自身を含む): 109029888

約数和(自身を除く): 53161922

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 15773, 31546, 110411, 173503, 220822, 347006, 362779, 725558, 1214521, 2429042, 2539453, 3990569, 5078906, 7981138, 27933983, 55867966]

約数ペア:

[(1, 55867966), (2, 27933983), (7, 7981138), (11, 5078906), (14, 3990569), (22, 2539453), (23, 2429042), (46, 1214521), (77, 725558), (154, 362779), (161, 347006), (253, 220822), (322, 173503), (506, 110411), (1771, 31546), (3542, 15773)]