51716328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4982

約数の個数: 64

約数和(自身を含む): 142041600

約数和(自身を除く): 90325272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 4931, 5244, 9862, 10488, 14793, 19724, 29586, 39448, 59172, 93689, 113413, 118344, 187378, 226826, 281067, 340239, 374756, 453652, 562134, 680478, 749512, 907304, 1124268, 1360956, 2154847, 2248536, 2721912, 4309694, 6464541, 8619388, 12929082, 17238776, 25858164, 51716328]

約数ペア:

[(1, 51716328), (2, 25858164), (3, 17238776), (4, 12929082), (6, 8619388), (8, 6464541), (12, 4309694), (19, 2721912), (23, 2248536), (24, 2154847), (38, 1360956), (46, 1124268), (57, 907304), (69, 749512), (76, 680478), (92, 562134), (114, 453652), (138, 374756), (152, 340239), (184, 281067), (228, 226826), (276, 187378), (437, 118344), (456, 113413), (552, 93689), (874, 59172), (1311, 39448), (1748, 29586), (2622, 19724), (3496, 14793), (4931, 10488), (5244, 9862)]