50902254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 126202440

約数和(自身を除く): 75300186

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 107, 114, 117, 171, 214, 234, 247, 321, 342, 494, 642, 741, 963, 1391, 1482, 1926, 2033, 2223, 2782, 4066, 4173, 4446, 6099, 8346, 11449, 12198, 12519, 18297, 22898, 25038, 26429, 34347, 36594, 52858, 68694, 79287, 103041, 148837, 158574, 206082, 217531, 237861, 297674, 435062, 446511, 475722, 652593, 893022, 1305186, 1339533, 1957779, 2679066, 2827903, 3915558, 5655806, 8483709, 16967418, 25451127, 50902254]

約数ペア:

[(1, 50902254), (2, 25451127), (3, 16967418), (6, 8483709), (9, 5655806), (13, 3915558), (18, 2827903), (19, 2679066), (26, 1957779), (38, 1339533), (39, 1305186), (57, 893022), (78, 652593), (107, 475722), (114, 446511), (117, 435062), (171, 297674), (214, 237861), (234, 217531), (247, 206082), (321, 158574), (342, 148837), (494, 103041), (642, 79287), (741, 68694), (963, 52858), (1391, 36594), (1482, 34347), (1926, 26429), (2033, 25038), (2223, 22898), (2782, 18297), (4066, 12519), (4173, 12198), (4446, 11449), (6099, 8346)]