53249378

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 40

約数和(自身を含む): 100466268

約数和(自身を除く): 47216890

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 853, 1274, 1706, 2401, 4459, 4802, 5971, 8918, 11089, 11942, 22178, 31213, 41797, 62426, 77623, 83594, 155246, 292579, 543361, 585158, 1086722, 2048053, 3803527, 4096106, 7607054, 26624689, 53249378]

約数ペア:

[(1, 53249378), (2, 26624689), (7, 7607054), (13, 4096106), (14, 3803527), (26, 2048053), (49, 1086722), (91, 585158), (98, 543361), (182, 292579), (343, 155246), (637, 83594), (686, 77623), (853, 62426), (1274, 41797), (1706, 31213), (2401, 22178), (4459, 11942), (4802, 11089), (5971, 8918)]