55731844

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23981}}^1$

素因数の和:24075

約数の個数: 24

約数和(自身を含む): 112811328

約数和(自身を除く): 57079484

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 23981, 47962, 95924, 167867, 335734, 671468, 1990423, 3980846, 7961692, 13932961, 27865922, 55731844]

約数ペア:

[(1, 55731844), (2, 27865922), (4, 13932961), (7, 7961692), (14, 3980846), (28, 1990423), (83, 671468), (166, 335734), (332, 167867), (581, 95924), (1162, 47962), (2324, 23981)]