55827158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 33586474

約数列:

[1, 2, 41, 43, 71, 82, 86, 142, 223, 446, 1763, 2911, 3053, 3526, 5822, 6106, 9143, 9589, 15833, 18286, 19178, 31666, 125173, 250346, 393149, 649153, 680819, 786298, 1298306, 1361638, 27913579, 55827158]

約数ペア:

[(1, 55827158), (2, 27913579), (41, 1361638), (43, 1298306), (71, 786298), (82, 680819), (86, 649153), (142, 393149), (223, 250346), (446, 125173), (1763, 31666), (2911, 19178), (3053, 18286), (3526, 15833), (5822, 9589), (6106, 9143)]