51323265162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{552469}}^1$

素因数の和:552887

約数の個数: 48

約数和(自身を含む): 120056150760

約数和(自身を除く): 68732885598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 397, 794, 1191, 2382, 3573, 5161, 7146, 10322, 15483, 30966, 46449, 92898, 552469, 1104938, 1657407, 3314814, 4972221, 7182097, 9944442, 14364194, 21546291, 43092582, 64638873, 129277746, 219330193, 438660386, 657990579, 1315981158, 1973971737, 2851292509, 3947943474, 5702585018, 8553877527, 17107755054, 25661632581, 51323265162]

約数ペア:

[(1, 51323265162), (2, 25661632581), (3, 17107755054), (6, 8553877527), (9, 5702585018), (13, 3947943474), (18, 2851292509), (26, 1973971737), (39, 1315981158), (78, 657990579), (117, 438660386), (234, 219330193), (397, 129277746), (794, 64638873), (1191, 43092582), (2382, 21546291), (3573, 14364194), (5161, 9944442), (7146, 7182097), (10322, 4972221), (15483, 3314814), (30966, 1657407), (46449, 1104938), (92898, 552469)]