51093798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 118992384

約数和(自身を除く): 67898586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 271, 402, 469, 542, 813, 938, 1407, 1626, 1897, 2814, 3794, 4489, 5691, 8978, 11382, 13467, 18157, 26934, 31423, 36314, 54471, 62846, 94269, 108942, 127099, 188538, 254198, 381297, 762594, 1216519, 2433038, 3649557, 7299114, 8515633, 17031266, 25546899, 51093798]

約数ペア:

[(1, 51093798), (2, 25546899), (3, 17031266), (6, 8515633), (7, 7299114), (14, 3649557), (21, 2433038), (42, 1216519), (67, 762594), (134, 381297), (201, 254198), (271, 188538), (402, 127099), (469, 108942), (542, 94269), (813, 62846), (938, 54471), (1407, 36314), (1626, 31423), (1897, 26934), (2814, 18157), (3794, 13467), (4489, 11382), (5691, 8978)]