5305806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 12699648

約数和(自身を除く): 7393842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 211, 254, 381, 422, 633, 762, 1143, 1266, 1397, 1899, 2286, 2321, 2794, 3798, 4191, 4642, 6963, 8382, 12573, 13926, 20889, 25146, 26797, 41778, 53594, 80391, 160782, 241173, 294767, 482346, 589534, 884301, 1768602, 2652903, 5305806]

約数ペア:

[(1, 5305806), (2, 2652903), (3, 1768602), (6, 884301), (9, 589534), (11, 482346), (18, 294767), (22, 241173), (33, 160782), (66, 80391), (99, 53594), (127, 41778), (198, 26797), (211, 25146), (254, 20889), (381, 13926), (422, 12573), (633, 8382), (762, 6963), (1143, 4642), (1266, 4191), (1397, 3798), (1899, 2794), (2286, 2321)]