51161334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18181}}^1$

素因数の和:18260

約数の個数: 32

約数和(自身を含む): 118692096

約数和(自身を除く): 67530762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 18181, 36362, 54543, 109086, 127267, 254534, 381801, 763602, 1218127, 2436254, 3654381, 7308762, 8526889, 17053778, 25580667, 51161334]

約数ペア:

[(1, 51161334), (2, 25580667), (3, 17053778), (6, 8526889), (7, 7308762), (14, 3654381), (21, 2436254), (42, 1218127), (67, 763602), (134, 381801), (201, 254534), (402, 127267), (469, 109086), (938, 54543), (1407, 36362), (2814, 18181)]