5200735072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{204947}}^1$

素因数の和:205031

約数の個数: 48

約数和(自身を含む): 11207376432

約数和(自身を除く): 6006641360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 3172, 6344, 12688, 25376, 204947, 409894, 819788, 1639576, 2664311, 3279152, 5328622, 6558304, 10657244, 12501767, 21314488, 25003534, 42628976, 50007068, 85257952, 100014136, 162522971, 200028272, 325045942, 400056544, 650091884, 1300183768, 2600367536, 5200735072]

約数ペア:

[(1, 5200735072), (2, 2600367536), (4, 1300183768), (8, 650091884), (13, 400056544), (16, 325045942), (26, 200028272), (32, 162522971), (52, 100014136), (61, 85257952), (104, 50007068), (122, 42628976), (208, 25003534), (244, 21314488), (416, 12501767), (488, 10657244), (793, 6558304), (976, 5328622), (1586, 3279152), (1952, 2664311), (3172, 1639576), (6344, 819788), (12688, 409894), (25376, 204947)]