52115518

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 103133520

約数和(自身を除く): 51018002

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 2153, 3458, 4306, 12103, 15071, 24206, 27989, 30142, 40907, 55978, 81814, 105497, 195923, 210994, 286349, 391846, 531791, 572698, 1063582, 1371461, 2004443, 2742922, 3722537, 4008886, 7445074, 26057759, 52115518]

約数ペア:

[(1, 52115518), (2, 26057759), (7, 7445074), (13, 4008886), (14, 3722537), (19, 2742922), (26, 2004443), (38, 1371461), (49, 1063582), (91, 572698), (98, 531791), (133, 391846), (182, 286349), (247, 210994), (266, 195923), (494, 105497), (637, 81814), (931, 55978), (1274, 40907), (1729, 30142), (1862, 27989), (2153, 24206), (3458, 15071), (4306, 12103)]