55225144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{40847}}^1$

素因数の和:40879

約数の個数: 24

約数和(自身を含む): 112127760

約数和(自身を除く): 56902616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 40847, 81694, 163388, 326776, 531011, 1062022, 2124044, 4248088, 6903143, 13806286, 27612572, 55225144]

約数ペア:

[(1, 55225144), (2, 27612572), (4, 13806286), (8, 6903143), (13, 4248088), (26, 2124044), (52, 1062022), (104, 531011), (169, 326776), (338, 163388), (676, 81694), (1352, 40847)]